105330-40-3 D-Glucitol,1,5-anhydro-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),stereoisomer 105335-73-7 Naphtho[2,3-c]furan-1-carboxylic acid,7-ethyl-1,3,4,9-tetrahydro-1,8-dihydroxy-3,3,6-trimethyl-4,9-dioxo-,methyl ester