英文同义词: | 3-methyl-2-oxo-1,3-benzoxazole-5-carboxylic acid;3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid;ZERO/009902;3-methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid;3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid(SALTDATA: FREE);2-keto-3-methyl-1,3-benzoxazole-5-carboxylic acid;3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid(SALTDATA;5-Benzoxazolecarboxylic acid, 2,3-dihydro-3-methyl-2-oxo- |