118854-48-1

MeloxicaM IMpurity F PiroxicaM iMpurity L Meloxicam Impurity F(EP) Isopropyl 4-Hydroxy-2-methyl- 1-Methylethyl 4-Hydroxy-2-methyl-2H Meloxicam EP Impurity F (Piroxicam EP Impurity L) Piroxicam EP Impurity L (Meloxicam EP Impurity F) Isopropyl 4-Hydroxy-2-methyl- (Piroxicam Impurity L) Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide Isopropyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylater 1,1-dioxide Piroxicam EP Impurity L (Meloxicam EP Impurity F/ Meloxicam Related Compund C) Meloxicam EP Impurity F/ Meloxicam Related Compund C (Piroxicam EP Impurity L) isopropyl 4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide 4-HYDROXY-2-METHYL-1H-1,2-BENZOTHIAZINE-3-CARBOXYLICACIDISOPROPYLESTER-1,1-DIOXIDE 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid isopropyl ester 1,1-dioxide propan-2-yl 4-hydroxy-2-methyl-1,1-dioxo-1λ⁶,2-benzothiazine-3-carboxylate 2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, 1-methylethyl ester, 1,1-dioxide Isopropyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity L) 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid isopropylester-1,1-dioxide (intermediate of piroxicam) Meloxicam Related Compound C (30 mg) (Isopropyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide) Imp. F (EP): Isopropyl4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide(1-Methylethyl4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide)