17a,17a-Dimethyl-3beta-(1-methylpyrrolidinio)-17a-azonia-D-homoandrost-5-ene diiodide 17a-Azonia-D-homoandrost-5-ene, 17alpha,17alpha-dimethyl-3-(1-methylpyrrolidinio)-, diiodide, (3beta)- 17a-Methyl-3-beta-pyrrolidino-17a-aza-dihomoandrost-5-ene dimethiodide 54278-85-2 Candocuronium iodide Candocuronium iodide [INN] Chandonium iodide