Synonyms: Piperidinium,1,1'-(3a,17b-dihydroxy-5a-androstane-2b,16b-ylene)bis[1-methyl-, dibromide (8CI); 5a-Androstane-3a,17b-diol, 2b,16b-bis(1-methylpiperidinio)-,dibromide; Androstane, piperidinium deriv.; 1,1'-[(2b,3a,5a,16b,17b)-3,17-Dihydroxyandrostane-2,16-diyl]bis[1-methylpiperidinium]dibromide;Org-NA 96