Ulipristal Acetate-impurities | Pharmaffiliates

ulipristal acetate and its Impurities

Ulipristal Acetate used for the purposes of emergency contraception and for the treatment of uterine fibroids. It is a selective progesterone receptor modulator.Reference standards of Ulipristal Acetate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 10 results for ulipristal acetate Impurities
PA 21 06000

Ulipristal Acetate - API Standards

Ulipristal Acetate


  • Catalogue No.:PA 21 06000

  • CAS :

    126784-99-4

  • Molecular Formula : C30H37NO4

  • Molecular Weight : 475.62

PA 21 06510

N-Desmethyl Ulipristal Acetate

N-Desmethyl Ulipristal Acetate


  • Catalogue No.:PA 21 06510

  • CAS :

    159681-66-0

  • Molecular Formula : C29H35NO4

  • Molecular Weight : 461.59

PA 21 06520

(8S,11R,13S,14S,17R)-17-Acetyl-11-(4-(dimethylamino)phenyl)-3-hydroxy-13-methyl-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate

(8S,11R,13S,14S,17R)-17-Acetyl-11-(4-(dimethylamino)phenyl)-3-hydroxy-13-methyl-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate


  • Catalogue No.:PA 21 06520

  • CAS :

    NA

  • Molecular Formula : C30H39NO4

  • Molecular Weight : 477.65

PA 21 06530

Ulipristal Acetate N-Oxide

Ulipristal Acetate N-Oxide


  • Catalogue No.:PA 21 06530

  • CAS :

    1927850-00-7

  • Molecular Formula : C30H37NO5

  • Molecular Weight : 491.63

PA STI 086130

Ulipristal Acetate-d3

Ulipristal Acetate-d3


  • Catalogue No.:PA STI 086130

  • CAS :

    1621894-62-9

  • Molecular Formula : C30H34D3NO4

  • Molecular Weight : 478.64

PA STI 086140

Ulipristal Acetate-d3

Ulipristal Acetate-d3


  • Catalogue No.:PA STI 086140

  • CAS :

    NA

  • Molecular Formula : C30H34D3NO4

  • Molecular Weight : 478.64

PA 21 0061000

N,N-Didesmethyl Ulipristal Acetate

N,N-Didesmethyl Ulipristal Acetate


  • Catalogue No.:PA 21 0061000

  • CAS :

    244206-49-3

  • Molecular Formula : C28H33NO4

  • Molecular Weight : 447.58

PA 21 0061001

N-Nitroso Ulipristal Acetate

N-Nitroso Ulipristal Acetate


  • Catalogue No.:PA 21 0061001

  • CAS :

    NA

  • Molecular Formula : C29H34N2O5

  • Molecular Weight : 490.6

PA 21 0061002

N-Desmethyl N-Acetyl Ulipristal Acetate

N-Desmethyl N-Acetyl Ulipristal Acetate


  • Catalogue No.:PA 21 0061002

  • CAS :

    244206-56-2

  • Molecular Formula : C31H37NO5

  • Molecular Weight : 503.64

PA 21 0061003

(5R,8S,11R,13S,14S,17R)-17-Acetyl-11-(4-(dimethylamino)phenyl)-5-hydroxy-13-methyl-1,2,4,5,6,7,8,11,12,13,14,15,16,17-tetradecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl Acetate

(5R,8S,11R,13S,14S,17R)-17-Acetyl-11-(4-(dimethylamino)phenyl)-5-hydroxy-13-methyl-1,2,4,5,6,7,8,11,12,13,14,15,16,17-tetradecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl Acetate


  • Catalogue No.:PA 21 0061003

  • CAS :

    730962-28-4

  • Molecular Formula : C32H43NO6

  • Molecular Weight : 537.7