Livestock Metabolome Database: Showing metabocard for Gentisic acid (LMDB00066)

Identification Taxonomy Ontology Physical properties Spectra Biological properties Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-07-13 19:41:38 UTC

Update Date

2016-07-20 20:55:24 UTC

Lmdb

LMDB00066

Secondary Accession Numbers

None

Metabolite Identification

Common Name

Gentisic acid

Description

Gentisic acid, also known as gentisate or 2,5-dioxybenzoate, belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. Hydroxybenzoic acid derivatives are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups. A dihydroxybenzoic acid having the two hydroxy groups at the 2- and 5-positions. Gentisic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). Gentisic acid exists in all living organisms, ranging from bacteria to humans. Outside of the human body, Gentisic acid is found, on average, in the highest concentration within a few different foods, such as tarragons, common thymes, and common sages and in a lower concentration in lemon balms, parsley, and soy beans. Gentisic acid has also been detected, but not quantified in, several different foods, such as garden tomato (var.), cocoa beans, spearmints, common pea, and carrots. This could make gentisic acid a potential biomarker for the consumption of these foods.

Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
2,5-Dihydroxybenzoate	ChEBI
5-Hydroxysalicylic acid	ChEBI
Gentisate	ChEBI
Hydroquinonecarboxylic acid	ChEBI
2,5-Dihydroxybenzoic acid	Kegg
5-Hydroxysalicylate	Generator
Hydroquinonecarboxylate	Generator
2,5-Dioxybenzoate	HMDB
2,5-Dioxybenzoic acid	HMDB
3,6-Dihydroxybenzoate	HMDB
3,6-Dihydroxybenzoic acid	HMDB
5-Hydroxy-salicylate	HMDB
5-Hydroxy-salicylic acid	HMDB
Carboxyhydroquinone	HMDB
Dihydroxybenzoicacid	HMDB
Gensigen	HMDB
Gensigon	HMDB
Gentisinate	HMDB
Gentisinic acid	HMDB
2,5-Dihydroxybenzoic acid, monosodium salt	HMDB
Lithium 2,5-dihydroxybenzoate	HMDB
Gentisic acid	ChEBI
Hydroquinone carboxylic acid	HMDB

Chemical Formula

C₇H₆O₄

Average Molecular Weight

154.121

Monoisotopic Molecular Weight

154.026608673

IUPAC Name

2,5-dihydroxybenzoic acid

Traditional Name

2,5-dihydroxybenzoic acid

CAS Registry Number

490-79-9

SMILES

OC(=O)C1=C(O)C=CC(O)=C1

InChI Identifier

InChI=1S/C7H6O4/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,8-9H,(H,10,11)

InChI Key

WXTMDXOMEHJXQO-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. Hydroxybenzoic acid derivatives are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups.

Kingdom

Organic compounds

Super Class

Benzenoids

Class

Benzene and substituted derivatives

Sub Class

Benzoic acids and derivatives

Direct Parent

Hydroxybenzoic acid derivatives

Alternative Parents

Substituents

Dihydroxybenzoic acid
Salicylic acid
Salicylic acid or derivatives
Hydroxybenzoic acid
Benzoic acid
Benzoyl
Hydroquinone
1-hydroxy-2-unsubstituted benzenoid
Phenol
Vinylogous acid
Carboxylic acid derivative
Carboxylic acid
Monocarboxylic acid or derivatives
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Organic oxide
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

dihydroxybenzoic acid (CHEBI:17189 )

Ontology

Status

Detected but not Quantified

Origin

Not Available

Biofunction

Not Available

Application

Not Available

Cellular locations

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	1.23	ALOGPS
logP	1.67	ChemAxon
logS	-1.1	ALOGPS
pKa (Strongest Acidic)	2.53	ChemAxon
pKa (Strongest Basic)	-5.9	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	3	ChemAxon
Polar Surface Area	77.76 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	37.28 m³·mol⁻¹	ChemAxon
Polarizability	13.78 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
GC-MS	GC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)	splash10-0a4i-0849000000-d6f7b541cabdb5e20dd6	Spectrum
GC-MS	GC-MS Spectrum - GC-MS (3 TMS)	splash10-0a4i-3955000000-215d684d2fae395f2e76	Spectrum
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-03di-2009080030-be174b5f8728c96650e7	Spectrum
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-0a4i-0229000000-a4712abe7c7db86a97be	Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Non-derivatized)	splash10-0a4i-0849000000-d6f7b541cabdb5e20dd6	Spectrum
GC-MS	GC-MS Spectrum - GC-MS (Non-derivatized)	splash10-0a4i-3955000000-215d684d2fae395f2e76	Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Non-derivatized)	splash10-0a4i-1946000000-be25f693c540abb01bde	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-114r-2900000000-c5a4c512f555f4ebce47	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positive	splash10-008a-5092000000-1b91af6751ccb58c613c	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_3) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_2_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_2_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_2_3) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_3_1) - 70eV, Positive	Not Available	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 10V, Negative (Annotated)	splash10-0zfr-0900000000-816a84a65cefa1b31731	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 25V, Negative (Annotated)	splash10-0a4i-1900000000-977e85749e8fa31315c5	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 40V, Negative (Annotated)	splash10-0a4i-1900000000-086d66fbe2d41a2d725c	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negative	splash10-0udi-0900000000-e3a62163a69461ab2cff	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negative	splash10-0a4i-0900000000-06431a9cf0c877732fe5	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negative	splash10-0a4i-0900000000-e938fddf26a9bb2cd9e3	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negative	splash10-0a4i-0900000000-38ef6d9660431bec9b3b	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negative	splash10-0a4i-0900000000-ac95d834c95477f325a7	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - MALDI-TOF (Voyager DE-PRO, Applied Biosystems) , Negative	splash10-0udi-0902000000-6cc114aa94b58c53c123	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - MALDI-TOF (Voyager DE-PRO, Applied Biosystems) , Negative	splash10-0udi-0901000000-077381dba9d80706a097	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QTOF (UPLC Q-Tof Premier, Waters) , Negative	splash10-0a4i-0900000000-56fe39ec90c2e54662db	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - ESI-TOF , Negative	splash10-0pdi-0439000000-d097f2b9a5189bc4bb0f	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - ESI-TOF 10V, Negative	splash10-0pdi-0439000000-d097f2b9a5189bc4bb0f	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - ESI-TOF , Negative	splash10-0pdi-0439000000-d097f2b9a5189bc4bb0f	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - ESI-TOF 10V, Negative	splash10-0a4i-0900000000-ddf5ec6162fb4b835c3a	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-0udi-0900000000-e3a62163a69461ab2cff	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-0a4i-0900000000-06431a9cf0c877732fe5	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-0a4i-0900000000-e938fddf26a9bb2cd9e3	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-0a4i-0900000000-38ef6d9660431bec9b3b	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-0a4i-0900000000-ac95d834c95477f325a7	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QTOF , negative	splash10-0a4i-0900000000-56fe39ec90c2e54662db	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - , negative	splash10-0a4i-0900000000-a0b5d2185d831113c59a	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-TOF , negative	splash10-0a4i-0900000000-ddf5ec6162fb4b835c3a	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 20V, Negative	splash10-0a4i-0900000000-beeea2764ef314b28b6f	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-0900000000-8f8c308c2151437089c1	Spectrum
MS	Mass Spectrum (Electron Ionization)	splash10-0f79-7900000000-4ac54ba9a72c8707055d	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
2D NMR	[1H,13C] 2D NMR Spectrum	Not Available	Spectrum