Synonyms: BRN 0679975;MZ-206;6,7,8,9-Tetrahydro-6-methyl-4-oxo-4H-pyrido(1,2-a)pyrimidine-3-carboxylic acid butyl ester;butyl 6-methyl-4-oxo-6,7,8,9-tetrahydro-4h-pyrido[1,2-a]pyrimidine-3-carboxylate;33484-41-2;4H-Pyrido(1,2-a)pyrimidine-3-carboxylic acid, 6,7,8,9-tetrahydro-6-methyl-4-oxo-, butyl ester;AC1L4X3V;AR-1I1249;LS-134111;butyl 6-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidine-3-carboxylate