Chinoin 105

4,6,7,8-Tetrahydro-1,6-dimethyl-4-oxo-1H-pyrido[1,2-a]pyrimidine-3-carboxamide

1,6-Dimethyl-4-oxo-4,6,7,8-tetrahydro-1H-pyrido[1,2-a]pyrimidine-3-carboxamide