CAS号: 50834-58-7 英文名称: 9-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-acetic acid ethyl ester 英文同义词: 9-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-acetic acid ethyl ester;4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 9-methyl-4-oxo-, ethyl ester 中文名称: 中文同义词: 分子式: C13H14N2O3 分子量: 246.26