CHEBI:5981 - isoalantolactone

ChEBI IDCHEBI:5981
ChEBI Nameisoalantolactone
Stars
DefinitionA sesquiterpene lactone of the eudesmanolide group. It has been isolated from Inula helenium.
Secondary ChEBI IDCHEBI:325864
Last Modified16 February 2016
DownloadsMolfile
FormulaC15H20O2
Net Charge0
Average Mass232.323
Monoisotopic Mass232.14633
SMILES[H][C@@]12C[C@@]3(C)CCCC(=C)[C@]3([H])C[C@]1([H])C(=C)C(=O)O2
InChIInChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h11-13H,1-2,4-8H2,3H3/t11-,12+,13-,15-/m1/s1
InChIKeyCVUANYCQTOGILD-QVHKTLOISA-N
Species of MetaboliteComponentSourceComments
Inula helenium (ncbitaxon:55635) root (BTO:0001188) PubMed (25767328)
Roles Classification
Biological Roles:
antifungal agent  An antimicrobial agent that destroys fungi by suppressing their ability to grow or reproduce.
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
apoptosis inducer  Any substance that induces the process of apoptosis (programmed cell death) in multi-celled organisms.
ChEBI Ontology
Outgoing Relation(s)
isoalantolactone (CHEBI:5981) has role antifungal agent (CHEBI:35718)
isoalantolactone (CHEBI:5981) has role apoptosis inducer (CHEBI:68495)
isoalantolactone (CHEBI:5981) has role plant metabolite (CHEBI:76924)
isoalantolactone (CHEBI:5981) is a eudesmane sesquiterpenoid (CHEBI:62508)
isoalantolactone (CHEBI:5981) is a sesquiterpene lactone (CHEBI:37667)
IUPAC Names 
(3aR,4aS,8aR,9aR)-8a-methyl-3,5-bis(methylidene)decahydronaphtho[2,3-b]furan-2(3H)-one
eudesma-4(14),11(13)-dieno-12,8β-olactone
Synonyms  Source
IsoalantolactoneKEGG COMPOUND
iso-alantolactonChEMBL
8β-hydroxyeudesma-4(14),11(13)-dien-12-oic acid γ-lactoneChemIDplus
Manual XrefsDatabases
C09484KEGG COMPOUND
HMDB0035934HMDB
C00003306KNApSAcK
Registry NumbersSources
Reaxys:13402Reaxys
CAS:470-17-7KEGG COMPOUND
CAS:470-17-7ChemIDplus
CAS:470-17-7NIST Chemistry WebBook
Citations