CHEBI:6039 - isopimaric acid

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ChEBI Name isopimaric acid
ChEBI ID CHEBI:6039
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C20H30O2
Net Charge 0
Average Mass 302.45100
Monoisotopic Mass 302.225
InChI InChI=1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,7,15-16H,1,6,8-13H2,2-4H3,(H,21,22)/t15-,16+,18-,19+,20+/m0/s1
InChIKey MXYATHGRPJZBNA-KRFUXDQASA-N
SMILES [H][C@]12CC[C@@](C)(CC1=CC[C@@]1([H])[C@@](C)(CCC[C@]21C)C(O)=O)C=C
Metabolite of Species Details
Biota orientalis (IPNI:261739-1) Found in twig (BTO:0001411). Ethylacetate extract of Cebaye, Inseperable mixture of isopimaric acid and sandaracopimaric acid See: PubMed
Biota orientalis (IPNI:261739-1) Found in leaf (BTO:0000713). Ethylacetate extract of Cebaye, Inseperable mixture of isopimaric acid and sandaracopimaric acid See: PubMed
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing isopimaric acid (CHEBI:6039) has parent hydride isopimara-7,15-diene (CHEBI:52280)
isopimaric acid (CHEBI:6039) is a carbotricyclic compound (CHEBI:38032)
isopimaric acid (CHEBI:6039) is a diterpenoid (CHEBI:23849)
isopimaric acid (CHEBI:6039) is a monocarboxylic acid (CHEBI:25384)
isopimaric acid (CHEBI:6039) is conjugate acid of isopimarate (CHEBI:58924)
Incoming isopimarate (CHEBI:58924) is conjugate base of isopimaric acid (CHEBI:6039)
IUPAC Name
(13S)-pimara-7,15-dien-18-oic acid
Synonyms Sources
(1R,4aR,4bS,7S,10aR)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid ChEBI
4-Epi-isopimaric acid ChemIDplus
Isopimaric acid KEGG COMPOUND
Manual Xrefs Databases
C00003444 KNApSAcK
C09118 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
2293612 Beilstein Registry Number Beilstein
5835-26-7 CAS Registry Number KEGG COMPOUND
5835-26-7 CAS Registry Number ChemIDplus
Last Modified
23 October 2015