CHEBI:68785 - rotiorinol A

ChEBI IDCHEBI:68785
ChEBI Namerotiorinol A
Stars
DefinitionAn azaphilone that is 9,9a-dihydro-2H-furo[3,2-g]isochromen-2-one substituted by an acetyl group at position 3, a hydroxy group at position 9, a 3,5-dimethylhepta-1,3-dien-1-yl group at position 6 and a methyl group at position 9a. It has been isolated from Chaetomium cupreum and exhibits antifungal activity.
Last Modified14 October 2013
DownloadsMolfile
FormulaC23H26O5
Net Charge0
Average Mass382.456
Monoisotopic Mass382.17802
SMILESCC[C@H](C)/C=C(C)/C=C/C1=CC2=CC3=C(C(C)=O)C(=O)O[C@@]3(C)[C@H](O)C2=CO1
InChIInChI=1S/C23H26O5/c1-6-13(2)9-14(3)7-8-17-10-16-11-19-20(15(4)24)22(26)28-23(19,5)21(25)18(16)12-27-17/h7-13,21,25H,6H2,1-5H3/b8-7+,14-9+/t13-,21+,23+/m0/s1
InChIKeyQXVIQXFZWZQGMX-CBNFSBMOSA-N
Species of MetaboliteComponentSourceComments
Chaetomium cupreum (ncbitaxon:155874) - PubMed (16792406)
Roles Classification
Biological Roles:
antifungal agent  An antimicrobial agent that destroys fungi by suppressing their ability to grow or reproduce.
Chaetomium metabolite  Any fungal metabolite produced during a metabolic reaction in the mould, Chaetomium.
fungal metabolite  Any eukaryotic metabolite produced during a metabolic reaction in fungi, the kingdom that includes microorganisms such as the yeasts and moulds.
ChEBI Ontology
Outgoing Relation(s)
rotiorinol A (CHEBI:68785) has role Chaetomium metabolite (CHEBI:76960)
rotiorinol A (CHEBI:68785) has role antifungal agent (CHEBI:35718)
rotiorinol A (CHEBI:68785) is a azaphilone (CHEBI:50941)
rotiorinol A (CHEBI:68785) is a methyl ketone (CHEBI:51867)
rotiorinol A (CHEBI:68785) is a organic heterotricyclic compound (CHEBI:26979)
rotiorinol A (CHEBI:68785) is a γ-lactone (CHEBI:37581)
IUPAC Name 
(9R,9aR)-3-acetyl-6-[(1E,3E,5S)-3,5-dimethylhepta-1,3-dien-1-yl]-9-hydroxy-9a-methyl-9,9a-dihydro-2H-furo[3,2-g]isochromen-2-one
Synonym  Source
6-acetyl-3-(3,5-dimethyl-1E,3E-heptadienyl)-9R-hydroxy-8a(R)-methyl-7H-furo[2,3-g]-2-benzopyran-7-oneChEBI
Registry NumbersSources
Reaxys:15840535Reaxys
Citations