CHEBI:66706 - 7-methoxypraecansone B

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ChEBI Name 7-methoxypraecansone B
ChEBI ID CHEBI:66706
Definition A member of the class of chalcones that is chalcone substituted by methoxy groups at positions 2', 6' and 7 and a dimethylpyrano ring substituted across positions 3' and 4'. Isolated from Pongamia pinnata, it has been found to induce quinone reductase.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C23H24O5
Net Charge 0
Average Mass 380.43370
Monoisotopic Mass 380.16237
InChI InChI=1S/C23H24O5/c1-23(2)12-11-16-19(28-23)14-20(26-4)21(22(16)27-5)17(24)13-18(25-3)15-9-7-6-8-10-15/h6-14H,1-5H3/b18-13-
InChIKey KLIBVTLWIJEYNK-AQTBWJFISA-N
SMILES CO\C(=C/C(=O)c1c(OC)cc2OC(C)(C)C=Cc2c1OC)c1ccccc1
Metabolite of Species Details
Pongamia pinnata (NCBI:txid56065) Found in stem (BTO:0001300). Previous component: stem bark; See: PubMed
Roles Classification
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 7-methoxypraecansone B (CHEBI:66706) has role metabolite (CHEBI:25212)
7-methoxypraecansone B (CHEBI:66706) is a chalcones (CHEBI:23086)
7-methoxypraecansone B (CHEBI:66706) is a enol ether (CHEBI:47985)
IUPAC Name
(2Z)-1-(5,7-dimethoxy-2,2-dimethyl-2H-chromen-6-yl)-3-methoxy-3-phenylprop-2-en-1-one
Synonym Source
7,2',6'-trimethoxy-6'',6''-dimethylpyrano-(3',4':2'',3'')-chalcone ChEBI
Manual Xref Database
LMPK12120394 LIPID MAPS
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Registry Number Type Source
5139778 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
14510596 PubMed citation Europe PMC
Last Modified
08 April 2013