Synonyms: 1-Benzyl-8-methoxy-1,2,3,4-tetrahydropyrimido(1,2-a)benzimidazole methanesulfonate;Pyrimido(1,2-a)benzimidazole, 1,2,3,4-tetrahydro-1-benzyl-8-methoxy-, methanesulfonate;1-benzyl-8-methoxy-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole; methanesulfonic acid;AC1MI25R;AC1Q4GT1;LS-136079;79514-79-7