The molecule is a biflavonoid that consists of two units of 5,7,4'-trihydroxyflavanone joined together at position 3 and 3''. It has a role as a plant metabolite. It is a biflavonoid and a hydroxyflavone.
(2S,3R)-3-[(2R,3S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one