ContaminantDB: Lithospermic acid

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-25 22:45:58 UTC

Update Date

2016-11-09 01:18:12 UTC

Accession Number

CHEM026063

Identification

Common Name

Lithospermic acid

Class

Small Molecule

Description

Lithospermic acid, also known as lithospermate, is a member of the class of compounds known as 2-arylbenzofuran flavonoids. 2-arylbenzofuran flavonoids are phenylpropanoids containing the 2-phenylbenzofuran moiety. Lithospermic acid is practically insoluble (in water) and a moderately acidic compound (based on its pKa). Lithospermic acid can be found in common thyme and peppermint, which makes lithospermic acid a potential biomarker for the consumption of these food products.

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Lithospermate	Generator

Chemical Formula

C₂₇H₂₂O₁₂

Average Molecular Mass

538.456 g/mol

Monoisotopic Mass

538.111 g/mol

CAS Registry Number

Not Available

IUPAC Name

4-[(1Z)-3-[1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxoprop-1-en-1-yl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid

Traditional Name

4-[(1Z)-3-[1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxoprop-1-en-1-yl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid

SMILES

OC(=O)C(CC1=CC(O)=C(O)C=C1)OC(=O)\C=C/C1=C2C(C(OC2=C(O)C=C1)C1=CC=C(O)C(O)=C1)C(O)=O

InChI Identifier

InChI=1S/C27H22O12/c28-15-5-1-12(9-18(15)31)10-20(26(34)35)38-21(33)8-4-13-2-7-17(30)25-22(13)23(27(36)37)24(39-25)14-3-6-16(29)19(32)11-14/h1-9,11,20,23-24,28-32H,10H2,(H,34,35)(H,36,37)/b8-4-

InChI Key

UJZQBMQZMKFSRV-YWEYNIOJSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

2-arylbenzofuran flavonoids

Sub Class

Not Available

Direct Parent

2-arylbenzofuran flavonoids

Alternative Parents

Substituents

2-arylbenzofuran flavonoid
Coumaric acid or derivatives
3-phenylpropanoic-acid
Tricarboxylic acid or derivatives
Coumaran
Catechol
Styrene
1-hydroxy-2-unsubstituted benzenoid
Phenol
Fatty acid ester
1-hydroxy-4-unsubstituted benzenoid
Alkyl aryl ether
Fatty acyl
Benzenoid
Monocyclic benzene moiety
Alpha,beta-unsaturated carboxylic ester
Enoate ester
Carboxylic acid ester
Organoheterocyclic compound
Oxacycle
Carboxylic acid derivative
Ether
Carboxylic acid
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Organic oxygen compound
Organic oxide
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.021 g/L	ALOGPS
logP	3.58	ALOGPS
logP	3.75	ChemAxon
logS	-4.4	ALOGPS
pKa (Strongest Acidic)	2.89	ChemAxon
pKa (Strongest Basic)	-5.1	ChemAxon
Physiological Charge	-2	ChemAxon
Hydrogen Acceptor Count	11	ChemAxon
Hydrogen Donor Count	7	ChemAxon
Polar Surface Area	211.28 Å²	ChemAxon
Rotatable Bond Count	9	ChemAxon
Refractivity	133.07 m³·mol⁻¹	ChemAxon
Polarizability	50.14 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	0	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	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0084-0937280000-227f74b662fa6b9152eb	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0002-0942220000-b425c0918c73bd2853a8	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-00ds-0910000000-ea957fe6a8b59d72e06f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-002u-0906660000-58c798988c876dd381f8	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-08ia-0829400000-755e412807d83fd1a3a7	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-03di-0619000000-1ca614a869972de195ac	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

Not Available

FooDB ID

FDB006174

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Not Available

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

5319194

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Lithospermic acid (CHEM026063)

Structure for CHEM026063: Lithospermic acid