Term Name:	(3S,4R)-4' hydroxy-6,3' dimethoxyisoflavan-4-ol
Synonyms:	(3S,4R)-3-(4-hydroxy-3-methoxyphenyl)-6-methoxy-3,4-dihydro-2H-chromen-4-ol
Definition:	A methoxyisoflavan that is (S)-isoflavan substituted by methoxy groups at positions 6 and 3' and hydroxy groups at positions 4 and 4'. It has been isolated from Taxus yunnanensis and exhibits inhibitory activity against CYP3A4.
Ontology:	ChEBI [CHEBI:70191]  ( EBI )