Term Name:	pierreione B
Synonyms:	3'-methoxy-4'-(2R,3-dihydroxy-3-methylbutoxyl)-3'',3''-dimethylpyrano-(6,7)-isoflavone, 7-(4-{[(2R)-2,3-dihydroxy-3-methylbutyl]oxy}-3-methoxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one
Definition:	A methoxyisoflavone that is isoflavone substituted by a methoxy group at position 3', a 2R,3-dihydroxy-3-methylbutoxyl group at position 4' and a dimethylpyran ring fused across positions 6 and 7. Isolated from Antheroporum pierrei, it exhibits antineoplastic activity.
Ontology:	ChEBI [CHEBI:68048]  ( EBI )