Term Name:	(2S)-6-(gamma,gamma-dimethylallyl)-5,3'-dihydroxy-4'-methoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone
Synonyms:	(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-4H,8H-pyrano[2,3-f]chromen-4-one
Definition:	An extended flavonoid that consists of (2S)-flavanone substituted by hydroxy groups at positions 5 and 3', a methoxy group at position 4' , a prenyl group at position 6 and a gem-dimethylpyran ring fused across positions 7 and 8. Isolated from Lonchocarpus utilis and Lonchocarpus urucu, it acts as a NADH:ubiquinone reductase inhibitor.
Ontology:	ChEBI [CHEBI:65681]  ( EBI )