Ergocalciferol-impurities | Pharmaffiliates

ergocalciferol

Ergocalciferol is used to treat ricketsor low levels of phosphate in the blood. It helps your body absorb calcium.. Reference standards of Ergocalciferol API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => Ergocalciferol - Impurity B
    [catalogue_number] => PA 05 58020
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 396.65
    [form] => C28H44O
    [cas] => 57-87-4
    [pslug] => 57-87-4-ergocalciferol-impurity-b-pa0558020
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PA 05 58020

Ergocalciferol - Impurity B


  • Catalogue No.:PA 05 58020

  • CAS :

    57-87-4

  • Molecular Formula : C28H44O

  • Molecular Weight : 396.65

stdClass Object
(
    [pname] => Pregn-5-ene-3,20-dione Bis(cyclic ethylene acetal)
    [catalogue_number] => PA 05 58520
    [category_ids] => ,71,78,70,82,87,
    [chemical_name] => 
    [weight] => 402.57
    [form] =>  C25H38O4
    [cas] => 7093-55-2
    [pslug] => 7093-55-2-pregn-5-ene-3-20-dione-bis-cyclic-ethylene-acetal-pa0558520
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PA 05 58520

Pregn-5-ene-3,20-dione Bis(cyclic ethylene acetal)


  • Catalogue No.:PA 05 58520

  • CAS :

    7093-55-2

  • Molecular Formula : C25H38O4

  • Molecular Weight : 402.57

stdClass Object
(
    [pname] => (3β,5α)5,8-[N,N-(4-Phenylurazole)]-cholest-6,22-diene-3,25-diol-d6
    [catalogue_number] => PA STI 073320
    [category_ids] => ,69,98,78,70,82,87,
    [chemical_name] => 
    [weight] => 593.83
    [form] => C36H43D6N3O4
    [cas] => NA
    [pslug] => 3-beta-5-alpha-5-8-n-n-4-phenylurazole-cholest-6-22-diene-3-25-diol-d6-pasti073320
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PA STI 073320

(3β,5α)5,8-[N,N-(4-Phenylurazole)]-cholest-6,22-diene-3,25-diol-d6


  • Catalogue No.:PA STI 073320

  • CAS :

    NA

  • Molecular Formula : C36H43D6N3O4

  • Molecular Weight : 593.83

stdClass Object
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    [pname] => Ergocalciferol - Impurity C
    [catalogue_number] => PA 05 58030
    [category_ids] => ,78,70,82,87,
    [chemical_name] => 
    [weight] => 396.66
    [form] => C28H44O
    [cas] => 474-69-1
    [pslug] => 474-69-1-ergocalciferol-impurity-c-pa0558030
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PA 05 58030

Ergocalciferol - Impurity C


  • Catalogue No.:PA 05 58030

  • CAS :

    474-69-1

  • Molecular Formula : C28H44O

  • Molecular Weight : 396.66

stdClass Object
(
    [pname] => Ergosterol acetate
    [catalogue_number] => PA 05 0581000
    [category_ids] => ,75,76,87,78,70,82,
    [chemical_name] => 
    [weight] => 438.70
    [form] => C30H46O2
    [cas] => 2418-45-3
    [pslug] => 2418-45-3-ergosterol-acetate-pa050581000
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PA 05 0581000

Ergosterol acetate


  • Catalogue No.:PA 05 0581000

  • CAS :

    2418-45-3

  • Molecular Formula : C30H46O2

  • Molecular Weight : 438.70