Oxiracetam

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Oxiracetam API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Ethyl 2-chloro-3-hydroxy butanoate ;Ethyl 2-chloro-3-hydroxybutyrate;ethyl 2-chloro-3-hydroxybutanoate;Butanoic acid, 2-chloro-3-hydroxy-, ethyl ester |89490-41-5

    Code: JCORT-10
    CAS: 89490-41-5
    Chemical Formula:C6H11ClO3
    Molecular Weight: 166.6
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  Ethyl 2-chloro-3-hydroxy butanoate ;Ethyl 2-chloro-3-hydroxybutyrate;ethyl 2-chloro-3-hydroxybutanoate;Butanoic acid, 2-chloro-3-hydroxy-, ethyl ester |89490-41-5 is useful as reference Impurity standard.
    Ethyl 2-chloro-3-hydroxy butanoate ;Ethyl 2-chloro-3-hydroxybutyrate;ethyl 2-chloro-3-hydroxybutanoate;Butanoic acid, 2-chloro-3-hydroxy-, ethyl ester |89490-41-5
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    Product Name : Oxiracetam Impurity D | 870695-39-9

    Code: JCORT-09
    CAS:  870695-39-9
    Chemical Formula: C8H13NO4
    Molecular Weight: 187.20
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Oxiracetam Impurity D | 870695-39-9  is useful as reference Impurity standard
    Oxiracetam Impurity D | 870695-39-9
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    Product Name : Deshydroxy Oxiracetam; 2-(2-oxopyrrolidin-1-yl)acetamide | 7491-74-9

    Code: JCORT-08
    CAS:  7491-74-9
    Chemical Formula: C6H10N2O2
    Molecular Weight: 142.16
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Deshydroxy Oxiracetam| 2-(2-oxopyrrolidin-1-yl)acetamide | 7491-74-9  is useful as reference Impurity standard
    Deshydroxy Oxiracetam; 2-(2-oxopyrrolidin-1-yl)acetamide | 7491-74-9
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    Product Name : 2-(2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetamide | 62833-66-3

    Code: JCORT-07
    CAS:  62833-66-3
    Chemical Formula:  C6H8N2O2
    Molecular Weight: 140.14
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:2-(2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetamide | 62833-66-3  is useful as reference Impurity standard
    2-(2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetamide | 62833-66-3
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    Product Name : N-(2-amino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide | 120428-80-0

    Code: JCORT-06
    CAS:  120428-80-0
    Chemical Formula: C8H13N3O4
    Molecular Weight: 215.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:N-(2-amino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide | 120428-80-0  is useful as reference Impurity standard
    N-(2-amino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide | 120428-80-0
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    Product Name : Glycine anhydride;oxiracetam relatedsubstance | 106-57-0

    Code: JCORT-05
    CAS: 106-57-0
    Chemical Formula: C4H6N2O2
    Molecular Weight: 114.01
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Glycine anhydride;oxiracetam relatedsubstance | 106-57-0 is useful as reference Impurity standard
    Glycine anhydride;oxiracetam relatedsubstance | 106-57-0
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    Product Name : Oxiracetam Impurity D| ethyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 62613-81-4

    Code: JCORT-04
    CAS: 62613-81-4
    Chemical Formula: C8H13NO4
    Molecular Weight: 187.19
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Oxiracetam Impurity D| ethyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 62613-81-4  is useful as reference Impurity standard
    Oxiracetam Impurity D| ethyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 62613-81-4
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    Product Name : Oxiracetam Impurity C; Methyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 85614-52-4

    Code: JCORT-03
    CAS:  85614-52-4
    Chemical Formula: C7H11NO4
    Molecular Weight: 173.17
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Oxiracetam Impurity C; Methyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 85614-52-4  is useful as reference Impurity standard
    Oxiracetam Impurity C; Methyl 4-hydroxy-2-oxopyrrolidine-1-acetate | 85614-52-4
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    Product Name : Oxiracetam Impurity B; 4-Hydroxy-2-oxo-1-pyrrolidineaceticacid | 77191-37-8

    Code:  JCORT-02
    CAS: 77191-37-8
    Chemical Formula:  C6H9NO4
    Molecular Weight: 159.14
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Oxiracetam Impurity B; 4-Hydroxy-2-oxo-1-pyrrolidineaceticacid | 77191-37-8  is useful as reference Impurity standard
    Oxiracetam Impurity B; 4-Hydroxy-2-oxo-1-pyrrolidineaceticacid | 77191-37-8
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    Product Name : Oxiracetam Impurity A ; ((S)-4-Hydroxy-2-pyrrolidinone) | 68108-18-9

    Code: JCORT-01
    CAS:  68108-18-9
    Chemical Formula: 
    Molecular Weight: 101.11
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Oxiracetam Impurity A ((S)-4-Hydroxy-2-pyrrolidinone) | 68108-18-9  is useful as reference Impurity standard
    Oxiracetam Impurity A ; ((S)-4-Hydroxy-2-pyrrolidinone) | 68108-18-9
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