Spironolactone

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SpironolactoneAPI 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 : SPIRONOLACTONE RELATED COMPOUN D – A ;Spironolactone EP Impurity F;Spironolactone BP Impurity F;Spironolactone USP RC A ;Canrenone ;(2′R)-3′,4′-Dihydro-5′H-spiro[androst-4,6-diene-17,2′-furan]-3,5′-dione; |976-71-6

    Code: JCSNL-03
    CAS: 976-71-6
    Chemical Formula: C22H28O3
    Molecular Weight: 340.46
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: SPIRONOLACTONE RELATED COMPOUN D - A ;Spironolactone EP Impurity F;Spironolactone BP Impurity F;Spironolactone USP RC A ;Canrenone ;(2′R)-3′,4′-Dihydro-5′H-spiro[androst-4,6-diene-17,2′-furan]-3,5′-dione; |976-71-6  is useful as reference Impurity standard.
    SPIRONOLACTONE RELATED COMPOUN D - A ;Spironolactone EP Impurity F;Spironolactone BP Impurity F;Spironolactone USP RC A ;Canrenone ;(2′R)-3′,4′-Dihydro-5′H-spiro[androst-4,6-diene-17,2′-furan]-3,5′-dione; |976-71-6
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    Product Name : 3 Methoxy Androstenedione impurity ; 3-methoxyandrosta-3,5-dien-17-one;57144-06-6

    Code: JCSNL-02
    CAS: 57144-06-6
    Chemical Formula: C20H28O2
    Molecular Weight: 300.44
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: 3 Methoxy Androstenedione impurity ; 3-methoxyandrosta-3,5-dien-17-one;57144-06-6is useful as reference Impurity standard.
    3 Methoxy Androstenedione impurity ; 3-methoxyandrosta-3,5-dien-17-one;57144-06-6
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    Product Name : Androstenedione impurity; (8R,9S,10R,13S,14S,17R)-3-methoxy- 10,13- dimethylspiro[1,2,7,8,9,11,12,14,15,16- decahydrocyclopenta[a]phenanthrene- 17,5′-oxolane]-2′-one | 20802-57-7

    Code:  JCSNL-01
    CAS: 20802-57-7
    Chemical Formula:
    Molecular Weight:
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Androstenedione impurity; (8R,9S,10R,13S,14S,17R)-3-methoxy- 10,13- dimethylspiro[1,2,7,8,9,11,12,14,15,16- decahydrocyclopenta[a]phenanthrene- 17,5'-oxolane]-2'-one | 20802-57-7is useful as reference Impurity standard.
    Androstenedione impurity; (8R,9S,10R,13S,14S,17R)-3-methoxy- 10,13- dimethylspiro[1,2,7,8,9,11,12,14,15,16- decahydrocyclopenta[a]phenanthrene- 17,5'-oxolane]-2'-one | 20802-57-7
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