Desogestrel-impurities | Pharmaffiliates

desogestrel and its Impurities

Desogestrel is a third-generation oral contraceptives, which is used as birth control pills. It is a progestin and shows low impact on blood glucose and lipd profile, hence safe for diabeties patients.. Reference standards of Desogestrel API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 33 results for desogestrel Impurities
PA 04 63000

Desogestrel - API Standards

Desogestrel


  • Catalogue No.:PA 04 63000

  • CAS :

    54024-22-5

  • Molecular Formula : C22H30O

  • Molecular Weight : 310.47

20% OFF
PA 04 63040

Desogestrel - Impurity D

Etonogestrel


  • Catalogue No.:PA 04 63040

  • CAS :

    54048-10-1

  • Molecular Formula : C22H28O2

  • Molecular Weight : 324.46

20% OFF
PA 04 63050

Desogestrel - Impurity E

3-Hydroxy-desogestrel


  • Catalogue No.:PA 04 63050

  • CAS :

    70805-85-5

  • Molecular Formula : C22H30O2

  • Molecular Weight : 326.47

20% OFF
PA 04 63010

Desogestrel - Impurity A

13-Ethyl-11-methylidene-18,19-dinor-5α,17α-pregn-3-en-20-yn-17-ol


  • Catalogue No.:PA 04 63010

  • CAS :

    201360-82-9

  • Molecular Formula : C22H30O

  • Molecular Weight : 310.47

PA 04 63020

Desogestrel - Impurity B

11-Methylidene-19-nor-17α-pregn-4-en-20-yn-17-ol


  • Catalogue No.:PA 04 63020

  • CAS :

    54024-12-3

  • Molecular Formula : C21H28O

  • Molecular Weight : 296.45

PA 04 63030

Desogestrel - Impurity C

13-Ethyl-11-methylidenegon-4-en-17-one


  • Catalogue No.:PA 04 63030

  • CAS :

    54024-21-4

  • Molecular Formula : C20H28O

  • Molecular Weight : 284.44

PA 04 63510

(8S,9S,13S,14S,17S)-13-Ethyl-17-ethynyl-17-hydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one

(8S,9S,13S,14S,17S)-13-Ethyl-17-ethynyl-17-hydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one


  • Catalogue No.:PA 04 63510

  • CAS :

    NA

  • Molecular Formula : C22H28O2

  • Molecular Weight : 324.46

PA STI 028960

Desogestrel-13C2,d2 (Major)

Desogestrel-13C2,d2 (Major)


  • Catalogue No.:PA STI 028960

  • CAS :

    NA

  • Molecular Formula : C2013C2H28D2O

  • Molecular Weight : 314.47

PA STI 039730

13β-Ethyl-11-methylenegon-4-en-17-one-d2

13β-Ethyl-11-methylenegon-4-en-17-one-d2


  • Catalogue No.:PA STI 039730

  • CAS :

    NA

  • Molecular Formula : C20H26D2O

  • Molecular Weight : 286.45

Desogestrel Related Compound D (13-Ethyl-11-methylenegon-4-en-17-one) (1173279)

Desogestrel Related Compound D (13-Ethyl-11-methylenegon-4-en-17-one) (1173279)


  • Catalogue No.:PA USP1173279

  • CAS :

    54024-21-4

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel (1173235)

Desogestrel (1173235)


  • Catalogue No.:PA USP1173235

  • CAS :

    54024-22-5

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel Related Compound C (3-Ketodesogestrel) (1173268)

Desogestrel Related Compound C (3-Ketodesogestrel) (1173268)


  • Catalogue No.:PA USP1173268

  • CAS :

    54048-10-1

  • Molecular Formula : NA

  • Molecular Weight : NA

desogestrel (568RB)

desogestrel (568RB)


  • Catalogue No.:PA BP568RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

desogestrel impurity E (817RB)

desogestrel impurity E (817RB)


  • Catalogue No.:PA BP817RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

desogestrel impurity D (816RB)

desogestrel impurity D (816RB)


  • Catalogue No.:PA BP816RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel Related Compound A (13-Ethyl-11-methylene-18, 19-dinor-5alpha, 17alpha-preg-3-en-20-yn- (1173246)

Desogestrel Related Compound A (13-Ethyl-11-methylene-18, 19-dinor-5alpha, 17alpha-preg-3-en-20-yn- (1173246)


  • Catalogue No.:PA USP1173246

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel Related Compound B (3-Hydroxy-desogestrel) (1173257)

Desogestrel Related Compound B (3-Hydroxy-desogestrel) (1173257)


  • Catalogue No.:PA USP1173257

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel (Y0000509)

Desogestrel (Y0000509)


  • Catalogue No.:PA EPY0000509

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Desogestrel for system suitability (Y0000510)

Desogestrel for system suitability (Y0000510)


  • Catalogue No.:PA EPY0000510

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 04 63520

(6R,8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-11,2'-oxiran]-3(2H)-one

(6R,8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-11,2'-oxiran]-3(2H)-one


  • Catalogue No.:PA 04 63520

  • CAS :

    NA

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

PA 04 63530

(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-11,2'-oxiran]-3(2H)-one

(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-11,2'-oxiran]-3(2H)-one


  • Catalogue No.:PA 04 63530

  • CAS :

    NA

  • Molecular Formula : C22H28O3

  • Molecular Weight : 340.46

PA 04 63540

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

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


  • Catalogue No.:PA 04 63540

  • CAS :

    215252-94-1

  • Molecular Formula : C22H28O3

  • Molecular Weight : 340.46

PA 04 63550

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

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


  • Catalogue No.:PA 04 63550

  • CAS :

    NA

  • Molecular Formula : C22H28O3

  • Molecular Weight : 340.46

PA 04 63560

6β-Hydroperoxy Etonogestrel

6β-Hydroperoxy Etonogestrel


  • Catalogue No.:PA 04 63560

  • CAS :

    NA

  • Molecular Formula : C23H30O4

  • Molecular Weight : 370.49

PA 04 63570

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

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


  • Catalogue No.:PA 04 63570

  • CAS :

    NA

  • Molecular Formula : C22H28O3

  • Molecular Weight : 340.46

PA 04 63580

17-β-Desogestrel

17-β-Desogestrel


  • Catalogue No.:PA 04 63580

  • CAS :

    NA

  • Molecular Formula : C22H30O

  • Molecular Weight : 310.48

PA 04 0631000

3(R,S)-Hydroxy Desogestrel

3(R,S)-Hydroxy Desogestrel


  • Catalogue No.:PA 04 0631000

  • CAS :

    869627-85-0

  • Molecular Formula : C22H30O2

  • Molecular Weight : 326.48

PA 04 0631001

(8S,13S,14S)-13-Methyl-1,4,6,7,8,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione

(8S,13S,14S)-13-Methyl-1,4,6,7,8,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione


  • Catalogue No.:PA 04 0631001

  • CAS :

    2503-06-2

  • Molecular Formula : C18H22O2

  • Molecular Weight : 270.37

PA 04 0631002

(3R,8S,9S,10R,13S,14S,17S)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

(3R,8S,9S,10R,13S,14S,17S)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol


  • Catalogue No.:PA 04 0631002

  • CAS :

    70805-84-4

  • Molecular Formula : C22H30O2

  • Molecular Weight : 326.48

PA 04 0631004

(3S,8S,9S,10R,13S,14S,17S)-17-ethynyl-13-methyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol

(3S,8S,9S,10R,13S,14S,17S)-17-ethynyl-13-methyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol


  • Catalogue No.:PA 04 0631004

  • CAS :

    882297-86-1

  • Molecular Formula : C21H28O2

  • Molecular Weight : 312.45

PA 04 0631005

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

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


  • Catalogue No.:PA 04 0631005

  • CAS :

    NA

  • Molecular Formula : C22H28O3

  • Molecular Weight : 340.46

PA 04 0631006

(5R,8S,9R,10S,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol

(5R,8S,9R,10S,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol


  • Catalogue No.:PA 04 0631006

  • CAS :

    201360-83-0

  • Molecular Formula : C22H30O

  • Molecular Weight : 310.48

PA 04 0631007

(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol

(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol


  • Catalogue No.:PA 04 0631007

  • CAS :

    NA

  • Molecular Formula : C22H30O

  • Molecular Weight : 310.48