125055-72-3 4H-Pyrido(1,2-a)pyrimidine-3-acetamide, 6-methyl-4-oxo-N-propyl- 6-Methyl-4-oxo-N-propyl-4H-pyrido(1,2-a)pyrimidine-3-acetamide N-Propyl-6-methyl-4-oxo-4H-pyrido(1,2-a)pyrimidine-3-acetic amide