MiMeDB: Showing metabocard for 4-guanidinobutanamide (MMDBc0033044)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2021-11-19 04:32:19 UTC

Update Date

2025-10-07 16:07:54 UTC

Metabolite ID

MMDBc0033044

Metabolite Identification

Common Name

4-guanidinobutanamide

Description

4-guanidinobutanamide is a guanidine derivative. There is little literature available on this metabolite, indicating that further research may be needed to fully understand its biological significance and potential applications.

Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
4-Guanidinobutyramide	ChEBI
4-Guanidobutanamide	ChEBI
Tiformin	ChEBI
Tyformin	MeSH
gamma-Guanidinobutyramide	MeSH

Molecular Formula

C₅H₁₂N₄O

Average Mass

144.175

Monoisotopic Mass

144.101111026

IUPAC Name

4-carbamimidamidobutanamide

Traditional Name

tiformin

CAS Registry Number

Not Available

SMILES

NC(=O)CCCNC(N)=N

InChI Identifier

InChI=1S/C5H12N4O/c6-4(10)2-1-3-9-5(7)8/h1-3H2,(H2,6,10)(H4,7,8,9)

InChI Key

YHVFECVVGNXFKO-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as guanidines. Guanidines are compounds containing a guanidine moiety, with the general structure (R1R2N)(R3R4N)C=N-R5.

Kingdom

Organic compounds

Super Class

Organic nitrogen compounds

Class

Organonitrogen compounds

Sub Class

Guanidines

Direct Parent

Guanidines

Alternative Parents

Substituents

Guanidine
Carboximidamide
Carboximidic acid derivative
Carboximidic acid
Organic oxygen compound
Organopnictogen compound
Hydrocarbon derivative
Organooxygen compound
Imine
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

guanidines (CHEBI:18062 )
butanamides (CHEBI:18062 )

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	2.8 g/L	ALOGPS
logP	-2.4	ALOGPS
logP	-1.8	ChemAxon
logS	-1.7	ALOGPS
pKa (Strongest Acidic)	16.55	ChemAxon
pKa (Strongest Basic)	12.51	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	104.99 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	47.99 m³·mol⁻¹	ChemAxon
Polarizability	14.92 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0006-9000000000-ae2727d9f39955b4b64b	2016-09-22	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-002b-2900000000-68cf6250392b00e8aece	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-03fr-9700000000-bc4346c980b745fde210	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-03dl-9000000000-7da32aa7407f832a5c11	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0f6x-3900000000-84c726f7fa1000af1d50	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0zfu-9500000000-999e630f0351c962c210	2016-09-12	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0006-9000000000-67d6b405df4e6e5075f7	2016-09-12	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-23	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)	2025-10-24	485.1
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (eluted)	2025-10-24	348.3
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (void)	2025-10-24	38.6
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-24	226.9
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-24	269.4
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (void)	2025-10-24	282.0
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (void)	2025-10-24	380.7
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	876.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-24	563.6
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	163.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	626.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	176.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	41.1
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	308.1
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	885.5
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (void)	2025-10-24	61.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (void)	2025-10-24	266.7
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-24	586.0
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-24	548.0

Retention Indices

Chromatography Type	Peak Label	SMILES	Stationary Phase	Deposition Date	Retention Index
Gas Chromatography	4-guanidinobutanamide_TMS_1	C[Si](C)(C)NC(=O)CCCNC(=N)N	standard non polar	2025-10-24	1954.44
Gas Chromatography	4-guanidinobutanamide_TMS_2	C[Si](C)(C)NC(=N)NCCCC(N)=O	standard non polar	2025-10-24	1967.11
Gas Chromatography	4-guanidinobutanamide_TMS_3	C[Si](C)(C)N(CCCC(N)=O)C(=N)N	standard non polar	2025-10-24	2163.62
Gas Chromatography	4-guanidinobutanamide_TMS_4	C[Si](C)(C)N=C(N)NCCCC(N)=O	standard non polar	2025-10-24	1657.73
Gas Chromatography	4-guanidinobutanamide_TMS_5	C[Si](C)(C)NC(=N)NCCCC(=O)N[Si](C)(C)C	standard non polar	2025-10-24	1779.28
Gas Chromatography	4-guanidinobutanamide_TMS_6	C[Si](C)(C)N(C(=O)CCCNC(=N)N)[Si](C)(C)C	standard non polar	2025-10-24	1908.31
Gas Chromatography	4-guanidinobutanamide_TMS_7	C[Si](C)(C)NC(=O)CCCN(C(=N)N)[Si](C)(C)C	standard non polar	2025-10-24	2319.59
Gas Chromatography	4-guanidinobutanamide_TMS_8	C[Si](C)(C)N=C(N)NCCCC(=O)N[Si](C)(C)C	standard non polar	2025-10-24	1491.37
Gas Chromatography	4-guanidinobutanamide_TMS_9	C[Si](C)(C)N(C(=N)NCCCC(N)=O)[Si](C)(C)C	standard non polar	2025-10-24	2009.06
Gas Chromatography	4-guanidinobutanamide_TMS_10	C[Si](C)(C)N=C(NCCCC(N)=O)N[Si](C)(C)C	standard non polar	2025-10-24	2120.42
Gas Chromatography	4-guanidinobutanamide_TMS_11	C[Si](C)(C)NC(=N)N(CCCC(N)=O)[Si](C)(C)C	standard non polar	2025-10-24	1558.89
Gas Chromatography	4-guanidinobutanamide_TMS_12	C[Si](C)(C)N=C(N)N(CCCC(N)=O)[Si](C)(C)C	standard non polar	2025-10-24	2049.06
Gas Chromatography	4-guanidinobutanamide_TMS_13	C[Si](C)(C)NC(=O)CCCNC(=N)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2535.11
Gas Chromatography	4-guanidinobutanamide_TMS_14	C[Si](C)(C)N=C(NCCCC(=O)N[Si](C)(C)C)N[Si](C)(C)C	standard non polar	2025-10-24	2244.34
Gas Chromatography	4-guanidinobutanamide_TMS_15	C[Si](C)(C)NC(=N)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1816.27
Gas Chromatography	4-guanidinobutanamide_TMS_16	C[Si](C)(C)NC(=N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1294.17
Gas Chromatography	4-guanidinobutanamide_TMS_17	C[Si](C)(C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)C(=N)N	standard non polar	2025-10-24	2536.75
Gas Chromatography	4-guanidinobutanamide_TMS_18	C[Si](C)(C)N=C(N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1820.23
Gas Chromatography	4-guanidinobutanamide_TMS_19	C[Si](C)(C)N=C(N)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2132.17
Gas Chromatography	4-guanidinobutanamide_TMS_20	C[Si](C)(C)N=C(NCCCC(N)=O)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2289.69
Gas Chromatography	4-guanidinobutanamide_TMS_21	C[Si](C)(C)N(CCCC(N)=O)C(=N)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1806.12
Gas Chromatography	4-guanidinobutanamide_TMS_22	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(N)=O)[Si](C)(C)C	standard non polar	2025-10-24	1574.16
Gas Chromatography	4-guanidinobutanamide_TMS_23	C[Si](C)(C)N(C(=N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2420.97
Gas Chromatography	4-guanidinobutanamide_TMS_24	C[Si](C)(C)NC(=O)CCCN(C(=N)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2118.66
Gas Chromatography	4-guanidinobutanamide_TMS_25	C[Si](C)(C)N=C(NCCCC(=O)N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2158.07
Gas Chromatography	4-guanidinobutanamide_TMS_26	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2587.65
Gas Chromatography	4-guanidinobutanamide_TMS_27	C[Si](C)(C)N=C(NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C	standard non polar	2025-10-24	2320.39
Gas Chromatography	4-guanidinobutanamide_TMS_28	C[Si](C)(C)NC(=N)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2173.18
Gas Chromatography	4-guanidinobutanamide_TMS_29	C[Si](C)(C)N=C(N)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1651.06
Gas Chromatography	4-guanidinobutanamide_TMS_30	C[Si](C)(C)N=C(N(CCCC(N)=O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1899.33
Gas Chromatography	4-guanidinobutanamide_TMS_31	C[Si](C)(C)N=C(NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1614.6
Gas Chromatography	4-guanidinobutanamide_TMS_32	C[Si](C)(C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)C(=N)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1677.53
Gas Chromatography	4-guanidinobutanamide_TMS_33	C[Si](C)(C)N=C(N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	2646.21
Gas Chromatography	4-guanidinobutanamide_TMS_34	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1141.21
Gas Chromatography	4-guanidinobutanamide_TMS_35	C[Si](C)(C)N=C(N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard non polar	2025-10-24	1171.71
Gas Chromatography	4-guanidinobutanamide_TMS_1	C[Si](C)(C)NC(=O)CCCNC(=N)N	standard polar	2025-10-24	2047.29
Gas Chromatography	4-guanidinobutanamide_TMS_2	C[Si](C)(C)NC(=N)NCCCC(N)=O	standard polar	2025-10-24	2437.95
Gas Chromatography	4-guanidinobutanamide_TMS_3	C[Si](C)(C)N(CCCC(N)=O)C(=N)N	standard polar	2025-10-24	1953.95
Gas Chromatography	4-guanidinobutanamide_TMS_4	C[Si](C)(C)N=C(N)NCCCC(N)=O	standard polar	2025-10-24	2169.44
Gas Chromatography	4-guanidinobutanamide_TMS_5	C[Si](C)(C)NC(=N)NCCCC(=O)N[Si](C)(C)C	standard polar	2025-10-24	2218.89
Gas Chromatography	4-guanidinobutanamide_TMS_6	C[Si](C)(C)N(C(=O)CCCNC(=N)N)[Si](C)(C)C	standard polar	2025-10-24	1923.12
Gas Chromatography	4-guanidinobutanamide_TMS_7	C[Si](C)(C)NC(=O)CCCN(C(=N)N)[Si](C)(C)C	standard polar	2025-10-24	2333.16
Gas Chromatography	4-guanidinobutanamide_TMS_8	C[Si](C)(C)N=C(N)NCCCC(=O)N[Si](C)(C)C	standard polar	2025-10-24	2266.66
Gas Chromatography	4-guanidinobutanamide_TMS_9	C[Si](C)(C)N(C(=N)NCCCC(N)=O)[Si](C)(C)C	standard polar	2025-10-24	2321.81
Gas Chromatography	4-guanidinobutanamide_TMS_10	C[Si](C)(C)N=C(NCCCC(N)=O)N[Si](C)(C)C	standard polar	2025-10-24	1701.38
Gas Chromatography	4-guanidinobutanamide_TMS_11	C[Si](C)(C)NC(=N)N(CCCC(N)=O)[Si](C)(C)C	standard polar	2025-10-24	2223.23
Gas Chromatography	4-guanidinobutanamide_TMS_12	C[Si](C)(C)N=C(N)N(CCCC(N)=O)[Si](C)(C)C	standard polar	2025-10-24	1579.8
Gas Chromatography	4-guanidinobutanamide_TMS_13	C[Si](C)(C)NC(=O)CCCNC(=N)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2135.33
Gas Chromatography	4-guanidinobutanamide_TMS_14	C[Si](C)(C)N=C(NCCCC(=O)N[Si](C)(C)C)N[Si](C)(C)C	standard polar	2025-10-24	1952.42
Gas Chromatography	4-guanidinobutanamide_TMS_15	C[Si](C)(C)NC(=N)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2191.19
Gas Chromatography	4-guanidinobutanamide_TMS_16	C[Si](C)(C)NC(=N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1675.83
Gas Chromatography	4-guanidinobutanamide_TMS_17	C[Si](C)(C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)C(=N)N	standard polar	2025-10-24	2261.57
Gas Chromatography	4-guanidinobutanamide_TMS_18	C[Si](C)(C)N=C(N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1752.67
Gas Chromatography	4-guanidinobutanamide_TMS_19	C[Si](C)(C)N=C(N)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2642.64
Gas Chromatography	4-guanidinobutanamide_TMS_20	C[Si](C)(C)N=C(NCCCC(N)=O)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1407.89
Gas Chromatography	4-guanidinobutanamide_TMS_21	C[Si](C)(C)N(CCCC(N)=O)C(=N)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1930.27
Gas Chromatography	4-guanidinobutanamide_TMS_22	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(N)=O)[Si](C)(C)C	standard polar	2025-10-24	2238.68
Gas Chromatography	4-guanidinobutanamide_TMS_23	C[Si](C)(C)N(C(=N)NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2126.4
Gas Chromatography	4-guanidinobutanamide_TMS_24	C[Si](C)(C)NC(=O)CCCN(C(=N)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1623.41
Gas Chromatography	4-guanidinobutanamide_TMS_25	C[Si](C)(C)N=C(NCCCC(=O)N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2164.44
Gas Chromatography	4-guanidinobutanamide_TMS_26	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2118.89
Gas Chromatography	4-guanidinobutanamide_TMS_27	C[Si](C)(C)N=C(NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)N[Si](C)(C)C	standard polar	2025-10-24	1841.78
Gas Chromatography	4-guanidinobutanamide_TMS_28	C[Si](C)(C)NC(=N)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2139.29
Gas Chromatography	4-guanidinobutanamide_TMS_29	C[Si](C)(C)N=C(N)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2137.73
Gas Chromatography	4-guanidinobutanamide_TMS_30	C[Si](C)(C)N=C(N(CCCC(N)=O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1524.32
Gas Chromatography	4-guanidinobutanamide_TMS_31	C[Si](C)(C)N=C(NCCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2396.64
Gas Chromatography	4-guanidinobutanamide_TMS_32	C[Si](C)(C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)C(=N)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1972.53
Gas Chromatography	4-guanidinobutanamide_TMS_33	C[Si](C)(C)N=C(N(CCCC(=O)N[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2383.76
Gas Chromatography	4-guanidinobutanamide_TMS_34	C[Si](C)(C)N=C(N[Si](C)(C)C)N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	2451.8
Gas Chromatography	4-guanidinobutanamide_TMS_35	C[Si](C)(C)N=C(N(CCCC(=O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C	standard polar	2025-10-24	1932.93

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Feces

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
Eukaryota/Fungi	Ascomycota	1	Human feces; Human saliva	Unknown

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
Human Feces	Detected but not Quantified									HMDB

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

C03078

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

123

PDB ID

Not Available

ChEBI ID

18062

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

Herrgard MJ, Swainston N, Dobson P, Dunn WB, Arga KY, Arvas M, Bluthgen N, Borger S, Costenoble R, Heinemann M, Hucka M, Le Novere N, Li P, Liebermeister W, Mo ML, Oliveira AP, Petranovic D, Pettifer S, Simeonidis E, Smallbone K, Spasic I, Weichart D, Brent R, Broomhead DS, Westerhoff HV, Kirdar B, Penttila M, Klipp E, Palsson BO, Sauer U, Oliver SG, Mendes P, Nielsen J, Kell DB: A consensus yeast metabolic network reconstruction obtained from a community approach to systems biology. Nat Biotechnol. 2008 Oct;26(10):1155-60. doi: 10.1038/nbt1492. [PubMed:18846089 ]

Showing metabocard for 4-guanidinobutanamide (MMDBc0033044)

MOL for #<Metabolite:0x00007f9af1b6dcd8>

3D MOL for #<Metabolite:0x00007f9af1b6dcd8>

3D SDF for #<Metabolite:0x00007f9af1b6dcd8>

3D-SDF for #<Metabolite:0x00007f9af1b6dcd8>

PDB for #<Metabolite:0x00007f9af1b6dcd8>

3D PDB for #<Metabolite:0x00007f9af1b6dcd8>

SMILES for #<Metabolite:0x00007f9af1b6dcd8>

INCHI for #<Metabolite:0x00007f9af1b6dcd8>

Structure for #<Metabolite:0x00007f9af1b6dcd8>

3D Structure for #<Metabolite:0x00007f9af1b6dcd8>