Synonyms: 3-Isopropoxy-1-methyl-1,2,3,4-tetrahydropyrimido(1,2-a)benzimidazole methanesulfonate;Pyrimido(1,2-a)benzimidazole, 1,2,3,4-tetrahydro-8-isopropoxy-1-methyl-, methanesulfonate;methanesulfonic acid; 1-methyl-8-propan-2-yloxy-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole;AC1Q4GSN;AC1MI24O;LS-136087;79513-71-6