Tofacitinib-impurities | Pharmaffiliates

tofacitinib

Tofacitinib is used to treat psoriatic arthritis and moderate-to-severe forms of rheumatoid arthritis. It is sold under the brand Xeljanz. Reference standards of Tofacitinib API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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(
    [pname] => CP-690550-d3
    [catalogue_number] => PA STI 022680
    [category_ids] => ,81,71,85,83,78,70,82,98,
    [chemical_name] => 
    [weight] => 315.39
    [form] => C16H17D3N6O
    [cas] => NA
    [pslug] => cp-690550-d3-pasti022680
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PA STI 022680

CP-690550-d3


  • Catalogue No.:PA STI 022680

  • CAS :

    NA

  • Molecular Formula : C16H17D3N6O

  • Molecular Weight : 315.39

stdClass Object
(
    [pname] => (3R,4S)-Tofacitinib-d3
    [catalogue_number] => PA STI 083530
    [category_ids] => ,79,80,69,81,98,
    [chemical_name] => 
    [weight] => 315.39
    [form] => C16H17D3N6O
    [cas] => NA
    [pslug] => 3r-4s-tofacitinib-d3-pasti083530
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PA STI 083530

(3R,4S)-Tofacitinib-d3


  • Catalogue No.:PA STI 083530

  • CAS :

    NA

  • Molecular Formula : C16H17D3N6O

  • Molecular Weight : 315.39

stdClass Object
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    [pname] => (3S,4S)-Tofacitinib-d3
    [catalogue_number] => PA STI 083540
    [category_ids] => ,79,80,69,98,
    [chemical_name] => 
    [weight] => 315.39
    [form] => C16H17D3N6O
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PA STI 083540

(3S,4S)-Tofacitinib-d3


  • Catalogue No.:PA STI 083540

  • CAS :

    NA

  • Molecular Formula : C16H17D3N6O

  • Molecular Weight : 315.39

stdClass Object
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    [pname] => (3S,4R)-Tofacitinib-d3
    [catalogue_number] => PA STI 083550
    [category_ids] => ,79,80,69,81,98,
    [chemical_name] => 
    [weight] => 315.39
    [form] => C16H17D3N6O
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PA STI 083550

(3S,4R)-Tofacitinib-d3


  • Catalogue No.:PA STI 083550

  • CAS :

    NA

  • Molecular Formula : C16H17D3N6O

  • Molecular Weight : 315.39

stdClass Object
(
    [pname] => Tofacitinib 13C3
    [catalogue_number] => PA STI 089049
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 315.35
    [form] =>  C1313C3H20N6O
    [cas] => NA
    [pslug] => tofacitinib-13c3-pasti089049
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PA STI 089049

Tofacitinib 13C3


  • Catalogue No.:PA STI 089049

  • CAS :

    NA

  • Molecular Formula : C1313C3H20N6O

  • Molecular Weight : 315.35

stdClass Object
(
    [pname] => 3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile-1,2,3-13C3-15N
    [catalogue_number] => PA STI 089598
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 316.35
    [form] => C1313C3H20N515NO
    [cas] => 2256762-71-5
    [pslug] => 2256762-71-5-3-3r-4r-4-methyl-3-methyl-7h-pyrrolo-2-3-d-pyrimidin-4-yl-amino-piperidin-1-yl-3-oxopropanenitrile-1-2-3-13c3-15n-pasti089598
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PA STI 089598

3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile-1,2,3-13C3-15N


  • Catalogue No.:PA STI 089598

  • CAS :

    2256762-71-5

  • Molecular Formula : C1313C3H20N515NO

  • Molecular Weight : 316.35