Clobetasol-impurities | Pharmaffiliates

clobetasol and its Impurities

A corticosteroid , it is used for treating skin problems like eczema and psoriasis. Clobetasol propionate belongs to glucocorticoid class and is available as shampoo, mousse, ointment and emollient cream . Helps in treatment of auto immune diseases like alopecia areata and vitiligo, Reference standards of Clobetasol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 15 results for clobetasol Impurities
PA STI 022000

Clobetasol-d5

Clobetasol-d5


  • Catalogue No.:PA STI 022000

  • CAS :

    NA

  • Molecular Formula : C22H23D5ClFO4

  • Molecular Weight : 415.94

PA STI 022010

Clobetasol 17-Propionate-d5

Clobetasol 17-Propionate-d5


  • Catalogue No.:PA STI 022010

  • CAS :

    2280940-18-1

  • Molecular Formula : C25H27D5ClFO5

  • Molecular Weight : 472

PAI 03 032010

1-((10R,13S,17R)-17-Hydroxy-10,13-dimethyl-3-(pyrrolidin-1-yl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one

1-((10R,13S,17R)-17-Hydroxy-10,13-dimethyl-3-(pyrrolidin-1-yl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one


  • Catalogue No.:PAI 03 032010

  • CAS :

    NA

  • Molecular Formula : C25H39NO2

  • Molecular Weight : 385.59

PAI 03 032020

2-bromo-1-((10R,13S,17R)-17-hydroxy-10,13-dimethyl-3-(pyrrolidin-1-yl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one

2-bromo-1-((10R,13S,17R)-17-hydroxy-10,13-dimethyl-3-(pyrrolidin-1-yl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one


  • Catalogue No.:PAI 03 032020

  • CAS :

    NA

  • Molecular Formula : C25H38BrNO2

  • Molecular Weight : 464.49

PAI 03 032030

2-((10R,13S,17R)-10,13-Dimethyl-17-(nitrooxy)-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

2-((10R,13S,17R)-10,13-Dimethyl-17-(nitrooxy)-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate


  • Catalogue No.:PAI 03 032030

  • CAS :

    NA

  • Molecular Formula : C23H31NO7

  • Molecular Weight : 433.50

PAI 03 032040

2-((10R,13S,17R)-10,13-Dimethyl-17-(nitrooxy)-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

2-((10R,13S,17R)-10,13-Dimethyl-17-(nitrooxy)-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate


  • Catalogue No.:PAI 03 032040

  • CAS :

    NA

  • Molecular Formula : C23H31NO7

  • Molecular Weight : 433.50

PAI 03 032050

2-((10R,13S)-10,13-Dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Acetate

2-((10R,13S)-10,13-Dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Acetate


  • Catalogue No.:PAI 03 032050

  • CAS :

    NA

  • Molecular Formula : C23H30O4

  • Molecular Weight : 370.49

PAI 03 032060

2-((6aR,8aS,8bR,11aS)-6a,8a-Dimethyl-4-oxo-1,4,5,6,6a,6b,7,8,8a,11,11a,12,12a,12b-tetradecahydronaphtho[2',1':4,5]indeno[1,2-c]pyrazol-8b(2H)-yl)-2-oxoethyl acetate

2-((6aR,8aS,8bR,11aS)-6a,8a-Dimethyl-4-oxo-1,4,5,6,6a,6b,7,8,8a,11,11a,12,12a,12b-tetradecahydronaphtho[2',1':4,5]indeno[1,2-c]pyrazol-8b(2H)-yl)-2-oxoethyl acetate


  • Catalogue No.:PAI 03 032060

  • CAS :

    NA

  • Molecular Formula : C24H32N2O4

  • Molecular Weight : 412.53

PAI 03 032070

2-Oxo-2-((10R,13S)-10,13,16-Trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethyl Acetate

2-Oxo-2-((10R,13S)-10,13,16-Trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethyl Acetate


  • Catalogue No.:PAI 03 032070

  • CAS :

    NA

  • Molecular Formula : C24H32O4

  • Molecular Weight : 384.52

PAI 03 032080

2-Oxo-2-((6aR,8aS,8bS,9aR)-6a,8a,9a-trimethyl-4-oxo-1,2,4,5,6,6a,6b,7,8,8a,9a,10,10a,10b-tetradecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-b]oxiren-8b-yl)ethyl acetate

2-Oxo-2-((6aR,8aS,8bS,9aR)-6a,8a,9a-trimethyl-4-oxo-1,2,4,5,6,6a,6b,7,8,8a,9a,10,10a,10b-tetradecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-b]oxiren-8b-yl)ethyl acetate


  • Catalogue No.:PAI 03 032080

  • CAS :

    NA

  • Molecular Formula : C24H32O5

  • Molecular Weight : 400.52

PAI 03 032090

2-((10R,13S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

2-((10R,13S,16S,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate


  • Catalogue No.:PAI 03 032090

  • CAS :

    NA

  • Molecular Formula : C24H34O5

  • Molecular Weight : 402.53

PAI 03 032100

(10R,13S,16S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one

(10R,13S,16S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one


  • Catalogue No.:PAI 03 032100

  • CAS :

    NA

  • Molecular Formula : C22H32O4

  • Molecular Weight : 360.49

PAI 03 032110

(10R,13S,16S,17R)-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-17-yl Propionate

(10R,13S,16S,17R)-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-17-yl Propionate


  • Catalogue No.:PAI 03 032110

  • CAS :

    NA

  • Molecular Formula : C25H34O5

  • Molecular Weight : 414.54

PAI 03 032111

9-Fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione

9-Fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione


  • Catalogue No.:PAI 03 032111

  • CAS :

    NA

  • Molecular Formula : C20H25FO3

  • Molecular Weight : 332.42

Clobetasol Impurity J (IMPC014)

Clobetasol Impurity J (IMPC014)


  • Catalogue No.:PA IMPC014

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA