Synonyms: 4-Methyldecahydro-1H-cyclopent(b)indolizinium iodide;1H-Cyclopent(b)indolizinium, decahydro-4-methyl-, iodide;13698-33-4;AC1L49P3;LS-58380;4-methyldecahydro-1H-cyclopenta[b]indolizinium iodide;9-methyl-2,3,3a,4,4a,5,6,7,8,9a-decahydro-1H-cyclopenta[b]indolizin-9-ium iodide