128579-70-4 BRN 4204153 Carbamic acid, (5-((4-methyl-1-piperidinyl)carbonyl)-1H-benzimidazol-2-yl)-, methyl ester Cdri 87-144 Methyl (5-((4-methyl-1-piperidinyl)carbonyl)-1H-benzimidazol-2-yl)carbamate Methyl 5(6)-(4-methylpiperidin-1-yl)carbonylbenzimidazole-2-carbamate