102382-31-0 Elaeocarpusin beta-D-Glucopyranose, cyclic 3,6-(4,4',5,5',6,6'-hexahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate) cyclic 2-5:4-4-(1,3'a,4,4a,5',6',6'a,9a-octahydro-1,3'a,6',7,8,9a-hexahydro-2',11-dioxospiro(1,4-ethano-3H-pyrano(3,4-b)benzofuran-3,3'(2'H)-furo(3,2-b)furan)-4,5-dicarboxylate) 1-(3,4,5-trihydroxybenzoate), stereoisomer