Preferred Name

caffeic acid

Synonyms

3-(3,4-dihydroxyphenyl)prop-2-enoic acid

Definitions

A hydroxycinnamic acid that is cinnamic acid in which the phenyl ring is substituted by hydroxy groups at positions 3 and 4. It exists in cis and trans forms; the latter is the more common.

ID

http://purl.obolibrary.org/obo/CHEBI_36281

charge

0

database_cross_reference

PMID:15778121

PMID:18061431

PMID:18482095

Beilstein:2210883

PMID:8340025

Reaxys:2210883

KEGG:C01481

PMID:11373473

HMDB:HMDB0001964

LINCS:LSM-5272

PMID:18314336

PMID:20542693

definition

A hydroxycinnamic acid that is cinnamic acid in which the phenyl ring is substituted by hydroxy groups at positions 3 and 4. It exists in cis and trans forms; the latter is the more common.

formula

C9H8O4

has role

http://purl.obolibrary.org/obo/CHEBI_64964

http://purl.obolibrary.org/obo/CHEBI_76924

http://purl.obolibrary.org/obo/CHEBI_76797

http://purl.obolibrary.org/obo/CHEBI_22586

http://purl.obolibrary.org/obo/CHEBI_64996

http://purl.obolibrary.org/obo/CHEBI_61115

has_exact_synonym

3-(3,4-dihydroxyphenyl)prop-2-enoic acid

has_obo_namespace

chebi_ontology

id

CHEBI:36281

in_subset

http://purl.obolibrary.org/obo/chebi#3_STAR

inchi

InChI=1S/C9H8O4/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5,10-11H,(H,12,13)

inchikey

QAIPRVGONGVQAS-UHFFFAOYSA-N

label

caffeic acid

mass

180.15740

monoisotopicmass

180.04226

notation

CHEBI:36281

prefLabel

caffeic acid

smiles

OC(=O)C=Cc1ccc(O)c(O)c1

treeView

http://purl.obolibrary.org/obo/CHEBI_33566

http://purl.obolibrary.org/obo/CHEBI_24689

subClassOf

http://purl.obolibrary.org/obo/CHEBI_33566

http://purl.obolibrary.org/obo/CHEBI_24689

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