triamcinolone and its Impurities
Triamcinolone is used to treat various inflammatory conditions in the body from allergic rhinitis to acute exacerbations of multiple sclerosis. It is a corticosteroid.Reference standards of Triamcinolone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
2-((6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-3,6b-Difluoro-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl Acetate
2-((6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-3,6b-Difluoro-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl Acetate
Catalogue No.:PA 20 48530
CAS :
NA
Molecular Formula : C26H32F2O7
Molecular Weight : 494.53
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Fluoro-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-8b-carboxylic Acid
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Fluoro-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-8b-carboxylic Acid
Catalogue No.:PA 20 0491001
CAS :
3800-28-0
Molecular Formula : C23H29FO6
Molecular Weight : 420.48
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Fluoro-7-hydroxy-8b-(2-hydroxy-2-(2-hydroxypropoxy)acetyl)-6a,8a,10,10-tetramethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Fluoro-7-hydroxy-8b-(2-hydroxy-2-(2-hydroxypropoxy)acetyl)-6a,8a,10,10-tetramethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one
Catalogue No.:PA 20 0481003
CAS :
2196227-63-9
Molecular Formula : C27H37FO8
Molecular Weight : 508.58