英文别名:SIVELESTAT SODIUM HYDRATE;SIVELESTAT SODIUM TETRAHYDRATE;n-[2-[[[4-(2,2-dimethyl-1-oxopropoxy)phenyl]sulfonyl]amino]benzoyl]-(s)-glycine monosodium salt tetrahydrate;Sivelestat sodium;N-[2-[[[4-(2,2-dimethyl-1-oxopropoxy)phenyl]sulfonyl]amino]benzoyl]-Glycine monosodium salt tetrahydrate;Sivelestat(anhydrous);sodium,2-[[2-[[4-(2,2-dimethylpropanoyloxy)phenyl]sulfonylamino]benzoyl]amino]acetate,tetrahydrate;Sivelestat sodium Impurity A