EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:67850 - cudraflavone B

ChEBI IDCHEBI:67850
ChEBI Namecudraflavone B
Stars
DefinitionAn extended flavonoid that consists of a pyranochromane skeleton that is 2H,6H-pyrano[3,2-g]chromen-6-one substituted by geminal methyl groups at position 2, a 2,4-dihydroxyphenyl group at position 8, a hydroxy group at position 5 and a prenyl group at position 7. Isolated from Morus alba and Morus species it exhibits anti-inflammatory activity.
Last Modified1 October 2014
DownloadsMolfile
FormulaC25H24O6
Net Charge0
Average Mass420.461
Monoisotopic Mass420.15729
SMILESCC(C)=CCc1c(-c2ccc(O)cc2O)oc2cc3c(c(O)c2c1=O)C=CC(C)(C)O3
InChIInChI=1S/C25H24O6/c1-13(2)5-7-17-23(29)21-20(30-24(17)15-8-6-14(26)11-18(15)27)12-19-16(22(21)28)9-10-25(3,4)31-19/h5-6,8-12,26-28H,7H2,1-4H3
InChIKeyXIWCDUHPYMOFIL-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Paulownia tomentosa (ncbitaxon:39353) fruit (BTO:0000486) PubMed (21319773)
Morus alba (ncbitaxon:3498)
bark (BTO:0001301) PubMed (21319773) CHCl3 soluble fraction of ethanolic extract of dried roots and aqueous extracts of leaves and bark
leaf (BTO:0000713) PubMed (21319773) CHCl3 soluble fraction of ethanolic extract of dried roots and aqueous extracts of leaves and bark
root (BTO:0001188) PubMed (21319773) CHCl3 soluble fraction of ethanolic extract of dried roots and aqueous extracts of leaves and bark
Morus (ncbitaxon:3497) - PubMed (21319773)
Cudrania tricuspidata (ncbitaxon:210328) root (BTO:0001188) PubMed (21319773) Previous component: root bark;
Artocarpus (ncbitaxon:3488) - PubMed (21319773)
Roles Classification
Biological Role:
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
Application:
anti-inflammatory agent  Any compound that has anti-inflammatory effects.
ChEBI Ontology
Outgoing Relation(s)
cudraflavone B (CHEBI:67850) has role anti-inflammatory agent (CHEBI:67079)
cudraflavone B (CHEBI:67850) has role plant metabolite (CHEBI:76924)
cudraflavone B (CHEBI:67850) is a extended flavonoid (CHEBI:71037)
cudraflavone B (CHEBI:67850) is a pyranochromane (CHEBI:74632)
cudraflavone B (CHEBI:67850) is a trihydroxyflavone (CHEBI:27116)
IUPAC Name 
8-(2,4-dihydroxyphenyl)-5-hydroxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)-2H,6H-pyrano[3,2-g]chromen-6-one
Registry NumbersSources
Reaxys:1442331Reaxys
Citations