| Synonyms: | (+)-Fukugetin;(2S,3R)-3-[2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-8-yl]-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Fukugetin;[3,8'-Bi-4H-1-benzopyran]-4,4'-dione, 2'-(3,4-dihydroxyphenyl)-2,3-dihydro-5,5',7,7'-tetrahydroxy-2-(4-hydroxyphenyl)-, (2R,3S)-;8-[(2S,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one |