The chemical Pancuronium bromide has a designated molecular formula of C35H60Br2N2O4 and a molecular weight of 732.683 g/mol. Synonyms may include: 5alpha-Androstan-3alpha,17beta-diol, 2beta,16beta-dipipecolinio-, dibromide, diacetate, 1,1'-(3alpha,17beta-Bis(acetyloxy)-5alpha-androstane-2beta,16beta-diyl)bis(1-methylpiperidinium) dibromide, 1,1'-(3,17-Bis(acetyloxy)androstane-2,16-diyl)bis(1-methylpiperidinium) dibromide, Bromure de pancuronium [INN-French], Bromuro de pancuronio [INN-Spanish] (ChemID). Pancuronium bromide has been assigned a MeSH pharmacological action of: Nicotinic Antagonist.