172617-79-7

D-Glucitol,1-C-[2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-8-yl]-,cyclic2,3:4,6-bis(4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate)5-(3,4,5-trihydroxybenzoate), [1S(2R,3S),2(S),4(S)]-