79786-01-9 Casuarinin Neovescalin, 11-de(6-carboxy-2,3,4-trihydroxyphenyl)-, cyclic 16,18-(4,4',5,5',6,6'-hexahydroxy(1,1-biphenyl)-2,2'-dicarboxylate) 17-(3,4,5-trihydroxybenzoate), (15beta)-