英文名稱
Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide
4-羥基-2-甲基-2H-苯并[e][1,2]噻嗪-3-羧酸甲酯1,1-二氧化物
Smiles Code
COC(=O)C1=C(O)c2ccccc2S(=O)(=O)N1C
White to Pale Yellow Solid
Chloroform (Slightly), Methanol (Slightly)
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam EP Impurity J) is an impurity found in Meloxicam (M216100).