A steroidal drug which is used to treat several diseases related to inflammation and autoimmune conditions. It can be administered orally, injected into the muscle or intravenously. Also used in dental surgery, pregnancy and vetenirerey use.. Reference standards of Dexamethasone API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
((2'R,3'S,10S,13S,16R)-10,13,16-Trimethyl-3-oxo-3'-((trimethylsilyl)oxy)-3,6,7,8,10,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,2'-oxiran]-3'-yl)methyl Acetate
Catalogue No.:PAI 04 006163
CAS :
Molecular Formula : C27H38O5Si
Molecular Weight : 470.68
Dexamethasone Sodium Phosphate(IPRS/39/16)-from IPC
Catalogue No.:PA IPRS 39 16
Molecular Formula : NA
Molecular Weight : NA
21-Hemiacetal dexamethasone
Catalogue No.:PA 04 0511010
Molecular Formula : C23H31FO6
Molecular Weight : 422.49
6-alpha-Hydroxy Dexamethasone
Catalogue No.:PA 04 0511011
Molecular Formula : C22H29FO6
Molecular Weight : 408.47
Dexamethasone 17-propionate
Catalogue No.:PA 04 0511008
Molecular Formula : C25H33FO6
Molecular Weight : 448.53
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyacetic acid
Catalogue No.:PA 04 0511012
(8S,9R,10S,13S,14S,16R,17R)-9-Fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione
Catalogue No.:PA 04 0511014
Molecular Formula : C22H27FO5
Molecular Weight : 390.45
((3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate
Catalogue No.:PA 04 0901001
Molecular Formula : C22H30FO8P
Molecular Weight : 472.45
(Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde
Catalogue No.:PA 04 0511015
Molecular Formula : C22H27FO4
Molecular Weight : 374.45
(8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-6,11,17-trihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PA 04 0511016
Ethyl (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate
Catalogue No.:PA 04 0511017
Molecular Formula : C23H31FO5
Molecular Weight : 406.49
(11β,16α,17α)-Androsta-1,4-dien-3-one, 9-fluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]
Catalogue No.:PA 04 0511019
Molecular Formula : C22H29FO4
Molecular Weight : 376.47
(10S,13S,14S,16R,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,10,13,14,15,16,17-octahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PA 04 0511020
Molecular Formula : C22H26O4
Molecular Weight : 354.45
(8R,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic Acid
Catalogue No.:PA 04 0511021
Molecular Formula : C21H26F2O5
Molecular Weight : 396.43
(6S,8S,9R,10S,11S,13S,14S,16R,17R)-2,4-Dibromo-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic acid
Catalogue No.:PA 04 0511022
Molecular Formula : C21H28Br2F2O5
Molecular Weight : 558.25
(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylic Acid
Catalogue No.:PA 04 0511023
Molecular Formula : C21H30F2O5
Molecular Weight : 400.46
Dexamethasone 21-Phosphate D4
Catalogue No.:PA STI 089033
Molecular Formula : C22H26D4FO8P
Molecular Weight : 476.47
Dexamethasone 21-Formate
Catalogue No.:PA 04 0511024
Molecular Formula : C23H29FO6
Molecular Weight : 420.48
Dexamethasone-2,4,6,6-d4
Catalogue No.:PA STI 089062
Molecular Formula : C22H25D4FO5
Molecular Weight : 396.49
(3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-2-(hydroxymethyl)-3,10a,12a-trimethyl-3,4,4a,5,6,10a,10b,11,12,12a-decahydrochrysene-1,8(2H,4bH)-dione;
Catalogue No.:PAI 04 006164
Molecular Formula : C22H29FO5
Molecular Weight : 392.47
(8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-17-(2-oxopropyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PA 04 0511001
Molecular Formula : C24H31NO2
Molecular Weight : 365.52
(8S,9R,10S,11R,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PA 04 0511025
17-Dehyroxy Dexamethasone Glyoxilic Acid Alcohol
Catalogue No.:PA 04 0511026
(E)-2-((16R)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde
Catalogue No.:PA 04 0511027
2-((10R,13S,14S,16R,17R)-17-Hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Acetate
Catalogue No.:PAI 04 006165
Molecular Formula : C24H30O6
Molecular Weight : 414.5
Dexamethasone Hemisuccinate
Catalogue No.:PA 04 0511018
Molecular Formula : C26H33FO8
Molecular Weight : 492.54
3-Keto Delta 4 Dexamethasone Sodium Phosphate
Catalogue No.:PA 04 0901002
Molecular Formula : C22H30FNa2O8P
Molecular Weight : 518.43
Dexamethasone 21-Phosphate Dimer Sodium Salt
Catalogue No.:PA 04 0511028
Molecular Formula : C44H56F2NaO12P
Molecular Weight : 868.88
Mixture of Dexamethasone Sodium Phosphate Impurity C, D, E, and F (Sodium Salt)
Catalogue No.:PA 04 0901003
Molecular Formula : C22H28FNa2O8P
Molecular Weight : 516.41
6-Keto Dexamethasone
Catalogue No.:PA 04 0511029
Molecular Formula : C22H27FO6
Molecular Weight : 406.45
(16α)-21-(Acetyloxy)-9-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,11,20-trione
Catalogue No.:PAI 04 006166
Molecular Formula : C24H29FO6
Molecular Weight : 432.49
Dexamethasone Acetate Hydrate
Catalogue No.:PA 04 0510071
Molecular Formula : C24H33FO7
Molecular Weight : 452.52
2-Amino-5-(((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-11-yl)oxy)-1-methyl-1,5-dihydro-4H-imidazol-4-one
Catalogue No.:PA 04 0511030
Molecular Formula : C26H34FN3O6
Molecular Weight : 503.57
2-((4aS,4bR,5aR,6aS,7R,8R,9aS,9bS)-7-Hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl Acetate;
Catalogue No.:PAI 04 006167
Dexamethasone-21-tert-butylacetate
Catalogue No.:PA 04 0511031
Molecular Formula : C28H39FO6
Molecular Weight : 490.61
(10S,11S,13S,14S,16R,17R)-11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PAI 04 006168
Molecular Formula : C22H28O5
Molecular Weight : 372.46
(8S,9R,10S,11S,13S,14S,16R,17R)-17-(2,2-Dihydroxyacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PA 04 0511033
Dexamethasone Phosphate Bisulfate Adduct
Catalogue No.:PA 04 0511034
Molecular Formula : C22H32FO11PS
Molecular Weight : 554.52
Dexamethasone Phosphate Diester
Catalogue No.:PA 04 0511035
Molecular Formula : C44H57F2O12P
Molecular Weight : 846.9
Dexamethasone Sodium Phosphate Impurity A (IMPD057)
Catalogue No.:PA IMPD057
(9R,10S,11S,13S,16R,17R)-9-Chloro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
Catalogue No.:PAI 04 006169
Molecular Formula : C22H29ClO5
Molecular Weight : 408.92
6α-Chlorodexamethasone
Catalogue No.:PA 04 0511036
Molecular Formula : C22H28ClFO5
Molecular Weight : 426.91
Dexamethasone (WSM)
Catalogue No.:PA WSM 05104005
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