76508-35-5

NSC 642708 Isopropyl 4-Hydroxy- 1-Methylethyl 4-Hydroxy-2H-1,2-benz Isopropyl 4-Hydroxy- (Piroxicam Impurity I) Isopropyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Isopropyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide propan-2-yl 4-hydroxy-1,1-dioxo-2H-1λ⁶,2-benzothiazine-3-carboxylate 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylic acid 1-methylethyl ester 1,1-dioxide 2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-, 1-methylethyl ester, 1,1-dioxide Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity I) Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide _x005f(Piroxicam Impurity I) 4-Hydroxy-1,1-dioxo-1,2-dihydro-1lambda*6*-benzo[e][1,2]thiazine-3-carboxylic acid isopropyl ester