(9,9'-Bianthracene)-2,2'-dicarboxylic acid, 5,5'-bis(beta-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo- 5,5'-Bis(beta-D-glucopyranosyloxy)-4,4'-dihydroxy(9,9'-bianthrachinon)-2,2'-dicarbonsaeure 5,5'-Bis(beta-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo(9,9'-bianthracene)-2,2'-dicarboxylic acid 517-43-1 EINECS 208-238-9 Sennaglucosides Sennoside Sennoside A&B