中文同义名：

英文同义名：

2-methyl-1-oxo-1,2-dihydroisoquinoline-4-carboxylic acid(SALTDATA: FREE); 1,2-dihydro-2-methyl-1-oxo-4-isoquinolinecarboxylic acid; 2-Methyl-1-oxo-isoquinoline-4-carboxylic acid; 4-Isoquinolinecarboxylic acid, 1,2-dihydro-2-methyl-1-oxo-;