英文别名
10-Isobutyryloxy-6,7-dihydro-4-oxo-4H-pyrimido[2,1-a]isoquinoline-3-carboxylic Acid;10-[(2-Methylpropanoyl)oxy]-4-oxo-6,7-dihydro-4H-pyrimido[2,1-a]isoquinoline-3-carboxylic acid;10-(2-methylpropanoyloxy)-4-oxo-6,7-dihydropyrimido[2,1-a]isoquinoline-3-carboxylic acid