Ulipristal-impurities | Pharmaffiliates

ulipristal

Ulipristal 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 API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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(
    [pname] => N-Desmethyl Ulipristal
    [catalogue_number] => PA 21 05510
    [category_ids] => ,79,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 419.56
    [form] => C27H33NO3
    [cas] => 159681-67-1
    [pslug] => 159681-67-1-n-desmethyl-ulipristal-pa2105510
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PA 21 05510

N-Desmethyl Ulipristal


  • Catalogue No.:PA 21 05510

  • CAS :

    159681-67-1

  • Molecular Formula : C27H33NO3

  • Molecular Weight : 419.56

stdClass Object
(
    [pname] => N,N-Didesmethyl Ulipristal
    [catalogue_number] => PA 21 05520
    [category_ids] => ,79,76,75,78,70,82,87,
    [chemical_name] => 
    [weight] => 405.53
    [form] => C26H31NO3
    [cas] => 244206-52-8
    [pslug] => 244206-52-8-n-n-didesmethyl-ulipristal-pa2105520
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PA 21 05520

N,N-Didesmethyl Ulipristal


  • Catalogue No.:PA 21 05520

  • CAS :

    244206-52-8

  • Molecular Formula : C26H31NO3

  • Molecular Weight : 405.53

stdClass Object
(
    [pname] => N-Desmethyl Ulipristal Acetate-d3
    [catalogue_number] => PA STI 028841
    [category_ids] => ,76,75,78,70,82,87,98,
    [chemical_name] => 
    [weight] => 464.61
    [form] => C29H32D3NO4
    [cas] => NA
    [pslug] => n-desmethyl-ulipristal-acetate-d3-pasti028841
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PA STI 028841

N-Desmethyl Ulipristal Acetate-d3


  • Catalogue No.:PA STI 028841

  • CAS :

    NA

  • Molecular Formula : C29H32D3NO4

  • Molecular Weight : 464.61

stdClass Object
(
    [pname] => 1-((8S,13S,14S,17R)-17-Hydroxy-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethan-1-one
    [catalogue_number] => PA 21 0051000
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 358.48
    [form] =>  C22H30O4
    [cas] => 42982-49-0
    [pslug] => 42982-49-0-1-8s-13s-14s-17r-17-hydroxy-13-methyl-1-2-4-6-7-8-12-13-14-15-16-17-dodecahydrospiro-cyclopenta-a-phenanthrene-3-2-1-3-dioxolan-17-yl-ethan-1-one-pa210051000
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PA 21 0051000

1-((8S,13S,14S,17R)-17-Hydroxy-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethan-1-one


  • Catalogue No.:PA 21 0051000

  • CAS :

    42982-49-0

  • Molecular Formula : C22H30O4

  • Molecular Weight : 358.48

stdClass Object
(
    [pname] => (8'S,13'S,14'S,17'R)-13'-Methyl-17'-(2-Methyl-1,3-Dioxolan-2-yl)-1',2',7',8',12',13',14',15',16',17'-Decahydro-4'H,6'H-spiro[[1,3]dioxolane-2,3'-[5,10]epoxycyclopenta[a]phenanthren]-17'-ol
    [catalogue_number] => PA 21 0051001
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 418.53
    [form] => C24H34O6
    [cas] => 1941239-55-9
    [pslug] => 1941239-55-9-8s-13s-14s-17r-13-methyl-17-2-methyl-1-3-dioxolan-2-yl-1-2-7-8-12-13-14-15-16-17-decahydro-4h-6h-spiro-1-3-dioxolane-2-3-5-10-epoxycyclopenta-a-phenanthren-17-ol-pa210051001
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PA 21 0051001

(8'S,13'S,14'S,17'R)-13'-Methyl-17'-(2-Methyl-1,3-Dioxolan-2-yl)-1',2',7',8',12',13',14',15',16',17'-Decahydro-4'H,6'H-spiro[[1,3]dioxolane-2,3'-[5,10]epoxycyclopenta[a]phenanthren]-17'-ol


  • Catalogue No.:PA 21 0051001

  • CAS :

    1941239-55-9

  • Molecular Formula : C24H34O6

  • Molecular Weight : 418.53