| 英文同义词: | (2R)-2α,2'α-Bis(3,4-dihydroxyphenyl)-3α,3'α-bis(galloyloxy)-4β,8'-bichroman-5,5',7,7'-tetrol;(2R,2'R)-2α,2'α-Bis(3,4-dihydroxyphenyl)-4β,8'-bichroman-3α,3'α,5,5',7,7'-hexol 3,3'-bis(3,4,5-trihydroxybenzoate);(2R,2'R,4β)-2α,2'α-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3α,3'α-bis(galloyloxy)[4,8'-bi[2H-1-benzopyran]]-5,5',7,7'-tetrol;Bis(3,4,5-trihydroxybenzoic acid)(2R)-2α,2'α-bis(3,4-dihydroxyphenyl)-5,5',7,7'-tetrahydroxy-4β,8'-bichroman-3α,3'α-diyl ester;Procyanidin B2 3,3'-digallate;Procyanidin B2 3,3'-O-jigallate |