Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 13:46:01 UTC
Update Date2022-09-01 01:15:13 UTC
Metabolite IDMMDBc0045381
Metabolite Identification
Common NamePC(15:0/15:0)
DescriptionPC(15:0/15:0) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(15:0/15:0), in particular, consists of two pentadecanoyl chains at positions C-1 and C-2. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate.
Structure
Synonyms
ValueSource
GPCho(15:0/15:0)HMDB
GPCho(30:0)HMDB
Phosphatidylcholine(15:0/15:0)HMDB
DiC15-PCHMDB
DipentadecanoylphosphatidylcholineHMDB
PC(30:0)HMDB
LecithinHMDB
Phosphatidylcholine(30:0)HMDB
1,2-Dipentadecanoyl-rac-glycero-3-phosphocholineHMDB
PC(15:0/15:0)Lipid Annotator
Molecular FormulaC38H76NO8P
Average Mass705.9857
Monoisotopic Mass705.530854925
IUPAC Name(2-{[(2R)-2,3-bis(pentadecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C38H76NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-37(40)44-34-36(35-46-48(42,43)45-33-32-39(3,4)5)47-38(41)31-29-27-25-23-21-19-17-15-13-11-9-7-2/h36H,6-35H2,1-5H3/t36-/m1/s1
InChI KeyLJARBVLDSOWRJT-PSXMRANNSA-N