lornoxicam and its Impurities
It is available in oral and parenteral formulations. Lornoxicam is used for the treatment of various types of pain, especially resulting from inflammatory diseases of the joints, osteoarthritis, surgery, sciatica, and other inflammations. Reference standards of Lornoxicam API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
Methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
Catalogue No.:PA 12 35510
CAS :
70415-50-8
Molecular Formula : C9H8ClNO5S2
Molecular Weight : 309.75
6-Chloro-4-hydroxy-N,2-dimethyl-N-(pyridin-2-yl)-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide
6-Chloro-4-hydroxy-N,2-dimethyl-N-(pyridin-2-yl)-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide
Catalogue No.:PA 12 35530
CAS :
NA
Molecular Formula : C14H12ClN3O4S2
Molecular Weight : 385.84
5-Chloro-N-(1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)-3-(hydroxy(methylene)-l4-sulfanyl)thiophene-2-carboxamide
5-Chloro-N-(1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)-3-(hydroxy(methylene)-l4-sulfanyl)thiophene-2-carboxamide
Catalogue No.:PA 12 0351007
CAS :
NA
Molecular Formula : C10H14ClNO5S2
Molecular Weight : 327.79