MiMeDB: Showing metabocard for 5,10-Methenyltetrahydrofolate (MMDBc0030309)

Record Information

Version

1.0

Status

Detected and Quantified

Creation Date

2021-11-18 00:02:46 UTC

Update Date

2022-08-31 17:43:31 UTC

Metabolite ID

MMDBc0030309

Metabolite Identification

Common Name

5,10-Methenyltetrahydrofolate

Description

5,10-Methenyltetrahydrofolate (5,10-CH=THF) is a form of tetrahydrofolate that is an intermediate in metabolism. 5,10-CH=THF is a coenzyme that accepts and donates methenyl (CH=) groups.;Methylene tetrahydrofolate (CH2FH4) is formed from tetrahydrofolate by the addition of methylene groups from one of three carbon donors: formaldehyde, serine, or glycine. Methyl tetrahydrofolate(CH3FH4) can be made from methylene tetrahydrofolate by reduction of the methylene group, and formyl tetrahydrofolate (CHOFH4, folinic acid) is made by oxidation of methylene tetrahydrofolate.; In the form of a series of tetrahydrofolate compounds, folate derivatives are substrates in a number of single-carbon-transfer reactions, and also are involved in the synthesis of dTMP (2'-deoxythymidine-5'-phosphate) from dUMP (2'-deoxyuridine-5'-phosphate).

Structure

MOL SDF PDB SMILES InChI


  Mrv0541 02241222232D          

 34 37  0  0  1  0            999 V2000
    4.2868    2.4751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    3.3000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    2.4751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    2.0626    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4303    2.0624    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4304    4.5373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4302    1.2374    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    2.4750    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    5.7159    4.9499    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    3.2999    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4303    3.7123    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1446    2.4748    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013    2.0625    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.1448    4.9498    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   -0.7146   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4292   -1.6501    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6501    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1436   -0.4125    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1436   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4291    0.0001    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7144   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8582   -1.6500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4291    0.8251    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4290   -0.8251    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 17  1  0  0  0  0
  2  1  2  0  0  0  0
  8  1  1  0  0  0  0
  5  3  2  0  0  0  0
  3  8  1  0  0  0  0
  6  4  1  0  0  0  0
  4  8  2  0  0  0  0
  7  5  1  0  0  0  0
  7  6  2  0  0  0  0
 21  7  1  0  0  0  0
 11  9  2  0  0  0  0
 12  9  1  0  0  0  0
 16  9  1  0  0  0  0
 15 10  1  0  0  0  0
 13 10  2  0  0  0  0
 18 10  1  0  0  0  0
 14 12  1  0  0  0  0
 12 17  1  1  0  0  0
 15 14  1  0  0  0  0
 19 23  2  0  0  0  0
 22 20  1  0  0  0  0
 20 21  1  0  0  0  0
 19 21  1  0  0  0  0
 22 31  1  0  0  0  0
 22 34  1  6  0  0  0
 22 23  1  0  0  0  0
 23 25  1  0  0  0  0
 25 24  2  0  0  0  0
 26 24  1  0  0  0  0
 27 24  1  0  0  0  0
 30 25  1  0  0  0  0
 29 26  2  0  0  0  0
 31 27  1  0  0  0  0
 29 28  1  0  0  0  0
 30 28  1  0  0  0  0
 32 29  1  0  0  0  0
 33 30  2  0  0  0  0
M  CHG  1  23   1
M  END


  Mrv0541 02241222232D          

 34 37  0  0  1  0            999 V2000
    4.2868    2.4751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    3.3000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    2.4751    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    2.0626    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4303    2.0624    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4304    4.5373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4302    1.2374    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    2.4750    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    5.7159    4.9499    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.7158    3.2999    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4303    3.7123    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1446    2.4748    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0013    2.0625    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.1448    4.9498    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   -0.7146   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4292   -1.6501    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6501    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1436   -0.4125    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1436   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4291    0.0001    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7144   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8582   -1.6500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4291    0.8251    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4290   -0.8251    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 17  1  0  0  0  0
  2  1  2  0  0  0  0
  8  1  1  0  0  0  0
  5  3  2  0  0  0  0
  3  8  1  0  0  0  0
  6  4  1  0  0  0  0
  4  8  2  0  0  0  0
  7  5  1  0  0  0  0
  7  6  2  0  0  0  0
 21  7  1  0  0  0  0
 11  9  2  0  0  0  0
 12  9  1  0  0  0  0
 16  9  1  0  0  0  0
 15 10  1  0  0  0  0
 13 10  2  0  0  0  0
 18 10  1  0  0  0  0
 14 12  1  0  0  0  0
 12 17  1  1  0  0  0
 15 14  1  0  0  0  0
 19 23  2  0  0  0  0
 22 20  1  0  0  0  0
 20 21  1  0  0  0  0
 19 21  1  0  0  0  0
 22 31  1  0  0  0  0
 22 34  1  6  0  0  0
 22 23  1  0  0  0  0
 23 25  1  0  0  0  0
 25 24  2  0  0  0  0
 26 24  1  0  0  0  0
 27 24  1  0  0  0  0
 30 25  1  0  0  0  0
 29 26  2  0  0  0  0
 31 27  1  0  0  0  0
 29 28  1  0  0  0  0
 30 28  1  0  0  0  0
 32 29  1  0  0  0  0
 33 30  2  0  0  0  0
M  CHG  1  23   1
M  END
> <DATABASE_ID>
MMDBc0030309

> <DATABASE_NAME>
MIME

> <SMILES>
[H][C@@]12CN(C=[N+]1C1=C(NC2)N=C(N)NC1=O)C1=CC=C(C=C1)C(=O)N[C@@H](CCC(O)=O)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C20H21N7O6/c21-20-24-16-15(18(31)25-20)27-9-26(8-12(27)7-22-16)11-3-1-10(2-4-11)17(30)23-13(19(32)33)5-6-14(28)29/h1-4,9,12-13H,5-8H2,(H6-,21,22,23,24,25,28,29,30,31,32,33)/p+1/t12-,13+/m1/s1

> <INCHI_KEY>
MEANFMOQMXYMCT-OLZOCXBDSA-O

> <FORMULA>
C20H22N7O6

> <MOLECULAR_WEIGHT>
456.432

> <EXACT_MASS>
456.163156471

> <JCHEM_ACCEPTOR_COUNT>
10

> <JCHEM_AVERAGE_POLARIZABILITY>
45.82963086612929

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
6

> <JCHEM_FORMAL_CHARGE>
1

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(6aR)-3-amino-8-(4-{[(1S)-1,3-dicarboxypropyl]carbamoyl}phenyl)-1-oxo-1H,2H,5H,6H,6aH,7H,8H-10λ⁵-imidazo[1,5-f]pteridin-10-ylium

> <ALOGPS_LOGP>
-1.25

> <JCHEM_LOGP>
-4.574936226805079

> <ALOGPS_LOGS>
-3.64

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
4.0520993831966265

> <JCHEM_PKA_STRONGEST_ACIDIC>
3.219131968778749

> <JCHEM_PKA_STRONGEST_BASIC>
1.3125732473008547

> <JCHEM_POLAR_SURFACE_AREA>
189.46

> <JCHEM_REFRACTIVITY>
134.37210000000005

> <JCHEM_ROTATABLE_BOND_COUNT>
7

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
1.13e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
anhydroleucovorin

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 24-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   24-FEB-12         0                                  
HETATM    1  C   UNK     0       8.002   4.620   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       8.002   6.160   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       6.668   2.310   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       5.335   4.620   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       4.001   3.850   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       6.668   3.850   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      12.003   3.850   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      12.003   8.470   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0      12.003   2.310   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0      10.669   4.620   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0      10.670   9.240   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0      10.669   6.160   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      12.003   6.930   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0      13.337   4.620   0.000  0.00  0.00           O+0
HETATM   17  N   UNK     0       9.336   3.850   0.000  0.00  0.00           N+0
HETATM   18  O   UNK     0      13.337   9.240   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   21  N   UNK     0       2.667   1.540   0.000  0.00  0.00           N+0
HETATM   22  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   23  N   UNK     0       0.000   0.000   0.000  0.00  0.00           N+1
HETATM   24  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   26  N   UNK     0      -2.668  -3.080   0.000  0.00  0.00           N+0
HETATM   27  N   UNK     0       0.000  -3.080   0.000  0.00  0.00           N+0
HETATM   28  N   UNK     0      -4.001  -0.770   0.000  0.00  0.00           N+0
HETATM   29  C   UNK     0      -4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      -2.668   0.000   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   32  N   UNK     0      -5.335  -3.080   0.000  0.00  0.00           N+0
HETATM   33  O   UNK     0      -2.668   1.540   0.000  0.00  0.00           O+0
HETATM   34  H   UNK     0       2.667  -1.540   0.000  0.00  0.00           H+0
CONECT    1   17    2    8                                                  
CONECT    2    1                                                            
CONECT    3    5    8                                                       
CONECT    4    6    8                                                       
CONECT    5    3    7                                                       
CONECT    6    4    7                                                       
CONECT    7    5    6   21                                                  
CONECT    8    1    3    4                                                  
CONECT    9   11   12   16                                                  
CONECT   10   15   13   18                                                  
CONECT   11    9                                                            
CONECT   12    9   14   17                                                  
CONECT   13   10                                                            
CONECT   14   12   15                                                       
CONECT   15   10   14                                                       
CONECT   16    9                                                            
CONECT   17    1   12                                                       
CONECT   18   10                                                            
CONECT   19   23   21                                                       
CONECT   20   22   21                                                       
CONECT   21    7   20   19                                                  
CONECT   22   20   31   34   23                                             
CONECT   23   19   22   25                                                  
CONECT   24   25   26   27                                                  
CONECT   25   23   24   30                                                  
CONECT   26   24   29                                                       
CONECT   27   24   31                                                       
CONECT   28   29   30                                                       
CONECT   29   26   28   32                                                  
CONECT   30   25   28   33                                                  
CONECT   31   22   27                                                       
CONECT   32   29                                                            
CONECT   33   30                                                            
CONECT   34   22                                                            
MASTER        0    0    0    0    0    0    0    0   34    0   74    0
END

Synonyms

Value	Source
(6R)-5,10-CH(+)-H4Folate	ChEBI
5,10-Methenyltetrahydropteroylglutamate	ChEBI
Anhydroleucovorin	ChEBI
(6R)-5,10-CH(+)-H4Folic acid	Generator
5,10-Methenyltetrahydropteroylglutamic acid	Generator
5,10-Methenyltetrahydrofolic acid	Generator
5,10-Methenyltetrahydrofolate	ChEBI
(6R)-5,10-Methenyltetrahydrofolate	Generator

Molecular Formula

C₂₀H₂₂N₇O₆

Average Mass

456.432

Monoisotopic Mass

456.163156471

IUPAC Name

(6aR)-3-amino-8-(4-{[(1S)-1,3-dicarboxypropyl]carbamoyl}phenyl)-1-oxo-1H,2H,5H,6H,6aH,7H,8H-10λ⁵-imidazo[1,5-f]pteridin-10-ylium

Traditional Name

anhydroleucovorin

CAS Registry Number

7444-29-3

SMILES

[H][C@@]12CN(C=[N+]1C1=C(NC2)N=C(N)NC1=O)C1=CC=C(C=C1)C(=O)N[C@@H](CCC(O)=O)C(O)=O

InChI Identifier

InChI=1S/C20H21N7O6/c21-20-24-16-15(18(31)25-20)27-9-26(8-12(27)7-22-16)11-3-1-10(2-4-11)17(30)23-13(19(32)33)5-6-14(28)29/h1-4,9,12-13H,5-8H2,(H6-,21,22,23,24,25,28,29,30,31,32,33)/p+1/t12-,13+/m1/s1

InChI Key

MEANFMOQMXYMCT-OLZOCXBDSA-O

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as hydroxycinnamic acids. Hydroxycinnamic acids are compounds containing an cinnamic acid where the benzene ring is hydroxylated.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Cinnamic acids and derivatives

Sub Class

Hydroxycinnamic acids and derivatives

Direct Parent

Hydroxycinnamic acids

Alternative Parents

Substituents

Cinnamic acid
Coumaric acid
Coumaric acid or derivatives
Hydroxycinnamic acid
Styrene
1-hydroxy-4-unsubstituted benzenoid
1-hydroxy-2-unsubstituted benzenoid
Phenol
Monocyclic benzene moiety
Benzenoid
Carboxylic acid derivative
Carboxylic acid
Monocarboxylic acid or derivatives
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

3-coumaric acid (CHEBI:32357 )

Functional Ontology

Not Available

Physical Properties

State

Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.11 g/L	ALOGPS
logP	-1.2	ALOGPS
logP	-4.6	ChemAxon
logS	-3.6	ALOGPS
pKa (Strongest Acidic)	3.22	ChemAxon
pKa (Strongest Basic)	1.31	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	10	ChemAxon
Hydrogen Donor Count	6	ChemAxon
Polar Surface Area	189.46 Å²	ChemAxon
Rotatable Bond Count	7	ChemAxon
Refractivity	134.37 m³·mol⁻¹	ChemAxon
Polarizability	45.83 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4i-0000900000-2685dd55c623a5a62b7b	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4i-0000900000-988e14abaa21d8c24622	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-05mp-9852600000-4828bf1882554a05fb98	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0a4i-0000900000-2d94ae0a63a61f16ef97	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0a4i-2000900000-64513dea73ef594a64af	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0006-9200000000-f6fdb451cb97913de0ad	2015-09-15	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-20	View Spectrum

Chromatographic Retention Times and Retention Indices

Retention Times

Chromatography Type	Technique	Column	Deposition Date	Retention Time (s)
Liquid Chromatography	HILIC	Waters Acquity UPLC-BEH Amide column (eluted)	2025-10-23	502.6
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (eluted)	2025-10-23	329.9
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (void)	2025-10-23	142.2
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-23	342.8
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-23	253.1
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (eluted)	2025-10-23	198.4
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	509.3
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-23	709.3
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-23	303.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	150.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-23	364.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-23	164.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	91.0
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-23	350.7
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-23	505.8
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	56.6
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-23	239.1
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-23	856.8
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-23	603.9

Retention Indices

Chromatography Type	Peak Label	SMILES	Stationary Phase	Deposition Date	Retention Index
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_1	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	1682.87
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_2	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1	standard non polar	2025-10-24	2117.19
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_3	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1139.68
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_4	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N)[NH]C2=O	standard non polar	2025-10-24	2685.49
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_5	C[Si](C)(C)N1C(N)=NC2=C(C1=O)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1226.53
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_6	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard non polar	2025-10-24	2039.88
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_7	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	2330.04
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_8	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1334.89
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_9	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2934.49
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_10	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	1636.83
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_11	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	1742.86
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_12	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1800.29
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_13	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	813.684
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_14	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1	standard non polar	2025-10-24	2165.11
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_15	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard non polar	2025-10-24	1320.55
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_16	C[Si](C)(C)N(C1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2)[Si](C)(C)C	standard non polar	2025-10-24	1501.69
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_17	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2003.8
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_18	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	809.928
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_19	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	1766.1
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_20	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N)[NH]C2=O	standard non polar	2025-10-24	1123.54
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_21	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N)N([Si](C)(C)C)C2=O	standard non polar	2025-10-24	2543.51
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_22	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard non polar	2025-10-24	2319.14
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_23	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1839.21
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_24	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	771.326
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_25	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	2910.67
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_26	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	1227.44
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_27	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	1487.14
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_28	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2557.76
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_29	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2239.9
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_30	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2454.72
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_31	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	908.09
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_32	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1431.12
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_33	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	1771.26
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_34	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1	standard non polar	2025-10-24	1479.36
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_35	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1726.58
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_36	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1776.91
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_37	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2466.32
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_38	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	3756.48
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_39	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1792.04
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_40	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard non polar	2025-10-24	2936.36
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_41	C[Si](C)(C)N(C1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2)[Si](C)(C)C	standard non polar	2025-10-24	2544.75
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_42	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard non polar	2025-10-24	2992.56
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_43	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C2=O	standard non polar	2025-10-24	2953.27
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_44	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2139.34
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_45	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2129.77
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_46	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	980.922
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_47	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N)N([Si](C)(C)C)C2=O	standard non polar	2025-10-24	968.786
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_48	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	2810.48
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_49	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1856.43
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_50	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2511.38
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_51	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	695.381
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_52	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1342.47
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_53	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2045.89
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_54	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	2050.48
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_55	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1998.19
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_56	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	537.626
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_57	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	543.663
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_58	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1945.12
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_59	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	1533.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_60	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	1997.98
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_61	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2536.29
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_62	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2669.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_63	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1	standard non polar	2025-10-24	2731.03
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_64	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard non polar	2025-10-24	784.805
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_65	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	2212.45
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_66	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	1964.19
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_67	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	884.66
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_68	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2130.09
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_69	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard non polar	2025-10-24	2117.61
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_70	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C2=O	standard non polar	2025-10-24	1311.64
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_71	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C2=O	standard non polar	2025-10-24	1823.27
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_72	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	1748.99
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_73	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2711.71
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_74	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	751.243
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_75	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	2558.46
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_76	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard non polar	2025-10-24	1283.68
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_77	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	993.554
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_78	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2045.64
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_79	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2140.15
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_80	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	833.725
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_81	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1259.13
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_82	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard non polar	2025-10-24	2661.24
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_83	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	985.421
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_84	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2468.39
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_85	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2644.86
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_86	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard non polar	2025-10-24	2722.46
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_87	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2180.31
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_88	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C2=O	standard non polar	2025-10-24	1648.76
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_89	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2053.68
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_90	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	95.2952
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_91	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard non polar	2025-10-24	1859.41
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_92	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard non polar	2025-10-24	2054.43
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_93	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	2552.33
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_94	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard non polar	2025-10-24	1559.86
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_1	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	1785.89
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_2	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1	standard polar	2025-10-24	2175.46
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_3	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2413.61
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_4	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N)[NH]C2=O	standard polar	2025-10-24	2142.8
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_5	C[Si](C)(C)N1C(N)=NC2=C(C1=O)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2072.59
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_6	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard polar	2025-10-24	1295.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_7	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	1809.94
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_8	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2	standard polar	2025-10-24	3388.72
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_9	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1724.35
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_10	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	2157.82
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_11	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	1860.58
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_12	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2760.73
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_13	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1975.1
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_14	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1	standard polar	2025-10-24	1693.34
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_15	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard polar	2025-10-24	1261.89
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_16	C[Si](C)(C)N(C1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2)[Si](C)(C)C	standard polar	2025-10-24	1906.51
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_17	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1806.47
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_18	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1989.45
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_19	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1353.06
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_20	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N)[NH]C2=O	standard polar	2025-10-24	1670.51
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_21	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N)N([Si](C)(C)C)C2=O	standard polar	2025-10-24	3022.81
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_22	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard polar	2025-10-24	1072.61
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_23	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2957.53
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_24	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1576.54
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_25	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	1732.07
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_26	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	2061.86
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_27	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	1520.59
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_28	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2547.56
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_29	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2071.65
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_30	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1837.02
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_31	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1725.91
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_32	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1921.02
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_33	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	2153.63
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_34	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1	standard polar	2025-10-24	1845.51
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_35	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1205.33
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_36	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1434.44
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_37	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1721.53
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_38	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1686.97
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_39	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2610.46
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_40	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard polar	2025-10-24	1719.76
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_41	C[Si](C)(C)N(C1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2)[Si](C)(C)C	standard polar	2025-10-24	2641.02
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_42	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard polar	2025-10-24	2844.37
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_43	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C2=O	standard polar	2025-10-24	2810.31
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_44	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1070.46
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_45	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1590.32
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_46	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1140.8
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_47	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N)N([Si](C)(C)C)C2=O	standard polar	2025-10-24	3375.05
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_48	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	2069.57
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_49	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1228.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_50	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2492.49
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_51	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	2168.3
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_52	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	504.166
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_53	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2900.71
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_54	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	2443.11
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_55	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2688.98
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_56	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	938.185
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_57	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	2040.25
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_58	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	2023.65
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_59	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	705.88
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_60	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1174.1
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_61	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2934.48
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_62	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2338.13
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_63	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1	standard polar	2025-10-24	858.893
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_64	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard polar	2025-10-24	2988.74
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_65	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1561.58
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_66	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	2238.65
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_67	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1470.07
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_68	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1517.96
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_69	C[Si](C)(C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[C@@H](CCC(=O)O)C(=O)O	standard polar	2025-10-24	2855.8
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_70	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O)C(=O)O)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C2=O	standard polar	2025-10-24	1813.83
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_71	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C2=O	standard polar	2025-10-24	1566.39
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_72	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	2135.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_73	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2406.08
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_74	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	2921.52
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_75	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	1272.91
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_76	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2	standard polar	2025-10-24	1938.07
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_77	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N[C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	2200.81
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_78	C[Si](C)(C)NC1=NC2=C(C(=O)[NH]1)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	807.337
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_79	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	858.613
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_80	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1821.16
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_81	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1094.61
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_82	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O	standard polar	2025-10-24	2029.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_83	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	1309.68
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_84	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2969.45
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_85	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2522.2
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_86	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1	standard polar	2025-10-24	1120.98
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_87	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	403.458
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_88	C[Si](C)(C)N1C[C@@H]2CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O)C(=O)O)[Si](C)(C)C)C=C3)C=[N+]2C2=C1N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C2=O	standard polar	2025-10-24	1637.51
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_89	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)NC[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2346.42
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_90	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)[NH]C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	1226.34
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_91	C[Si](C)(C)OC(=O)CC[C@H](NC(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)C(=O)O[Si](C)(C)C	standard polar	2025-10-24	1505.41
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_92	C[Si](C)(C)NC1=NC2=C(C(=O)N1[Si](C)(C)C)[N+]1=CN(C3=CC=C(C(=O)N([C@@H](CCC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C3)C[C@H]1CN2[Si](C)(C)C	standard polar	2025-10-24	3188.77
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_93	C[Si](C)(C)OC(=O)CC[C@@H](C(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	3546.47
Gas Chromatography	5,10-Methenyltetrahydrofolate_TMS_94	C[Si](C)(C)OC(=O)[C@H](CCC(=O)O)N(C(=O)C1=CC=C(N2C=[N+]3C4=C(N=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)C4=O)N([Si](C)(C)C)C[C@@H]3C2)C=C1)[Si](C)(C)C	standard polar	2025-10-24	2571.79

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Microbial Pathways

Pathways

Not Available

Metabolic Reactions

Reactions

This table shows at most 20 reactions. For the full list of associated reactions:

See All Associated Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Bacteria/Eubacteria	Proteobacteria	393	Human ; Human feces; Human feces; pleural fluid plaque; bal; Pig ; Cattle ; River trout ; Rat ; Turkey ; Sheep ; Dog ; Lion ; Chicken ; American dog tick	Unknown
Bacteria	Proteobacteria	6	Human ; Human feces; Human feces; pleural fluid plaque; bal; Pig ; Cattle ; River trout ; Rat ; Turkey ; Sheep ; Dog ; Lion ; Chicken ; American dog tick	Unknown
Bacteria/Eubacteria	Actinobacteria	59	Human ; Human feces; Cattle
Eukaryota/Fungi	Ascomycota	3	Human feces; Human saliva	Unknown
Archaea/Archaea	Euryarchaeota	16
Bacteria/Eubacteria	Firmicutes	147	Human ; Human feces; Catfish ; Cattle
Bacteria/Eubacteria	Tenericutes	12	Human ; Goat
Bacteria/Eubacteria	Cyanobacteria	34	Human
Bacteria/Eubacteria	Acidobacteria	3
Bacteria/Eubacteria	Verrucomicrobia	2	Human ; Human feces
Bacteria/Eubacteria	Bacteroidetes	13	Human ; Human feces
Bacteria/Eubacteria	Aquificae	3
Bacteria/Eubacteria	Spirochaetes	14	Human ; Pig
Archaea/Archaea	Thaumarchaeota	2
Bacteria/Eubacteria	Chloroflexi	10
Bacteria/Eubacteria	Chlamydiae	10	Human ; Sheep ; Cat
Bacteria/Eubacteria	Chlorobi	9
Bacteria/Eubacteria	Deinococcus-thermus	4
Bacteria/Eubacteria	Dictyoglomi	2
Bacteria/Eubacteria	Elusimicrobia	1
Bacteria/Eubacteria	Thermotogae	9
Bacteria/Eubacteria	Fusobacteria	1	Human ; Human feces
Archaea/Archaea	Crenarchaeota	5
Bacteria/Eubacteria	Planctomycetes	1
Bacteria	Tenericutes	1	Human ; Goat
Bacteria	nah	1
Bacteria/Eubacteria	Nitrospirae	1

Exposure Sources

Other Exposures

Source Type	Data Source	Reference

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

C00019687

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

5,10-Methenyltetrahydrofolate

METLIN ID

Not Available

PubChem Compound

644351

PDB ID

Not Available

ChEBI ID

15638

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

Bansal P, Morgat A, Axelsen KB, Muthukrishnan V, Coudert E, Aimo L, Hyka-Nouspikel N, Gasteiger E, Kerhornou A, Neto TB, Pozzato M, Blatter MC, Ignatchenko A, Redaschi N, Bridge A: Rhea, the reaction knowledgebase in 2022. Nucleic Acids Res. 2022 Jan 7;50(D1):D693-D700. doi: 10.1093/nar/gkab1016. [PubMed:34755880 ]

Showing metabocard for 5,10-Methenyltetrahydrofolate (MMDBc0030309)

MOL for #<Metabolite:0x00007f9aa0b21370>

3D MOL for #<Metabolite:0x00007f9aa0b21370>

3D SDF for #<Metabolite:0x00007f9aa0b21370>

3D-SDF for #<Metabolite:0x00007f9aa0b21370>

PDB for #<Metabolite:0x00007f9aa0b21370>

3D PDB for #<Metabolite:0x00007f9aa0b21370>

SMILES for #<Metabolite:0x00007f9aa0b21370>

INCHI for #<Metabolite:0x00007f9aa0b21370>

Structure for #<Metabolite:0x00007f9aa0b21370>

3D Structure for #<Metabolite:0x00007f9aa0b21370>