英文别名Carbocisteine Impurity 5; 1,5-dioxo-1,4-thiazinane-3-carboxylic acid; 3-Thiomorpholinecarboxylic acid,5-oxo-,1-oxide; 1-oxo-3-thiomorpholinone-5-carboxylic acid; 3-oxo-3,4,5,6-tetrahydro-2H-1,4-thiazine-5-carboxylic acid 1-oxide; 3-Thiomorpholinecarboxylic acid, 5-oxo-, 1-oxide; Carbocisteine Impurity 2; Carbocisteine Impurity 
