Spironolactone Impurities

  • CAS No.: NA - Spironolactone EP Impurity I

    Spironolactone EP Impurity I

    CAS No. : NA
    Synonyms : S-[17α-(ethoxymethyl)-17β-hydroxy-3-oxoandrost-4-en-7α-yl] ethanethioate
    Catalog No. : SA41709

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  • CAS No.: NA - Spironolactone EP Impurity H

    Spironolactone EP Impurity H

    CAS No. : NA
    Synonyms : (2′S)-Spiro[androst-4,6-diene-17,2′-oxiran]-3-one
    Catalog No. : SA41708

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  • CAS No.: NA - Spironolactone EP Impurity G

    Spironolactone EP Impurity G

    CAS No. : NA
    Synonyms : 6β-Hydroxy Spironolactone; S-[(2′R)-6β-hydroxy-3,5′-dioxo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-7α-yl] ethanethioate; (2′R)-7α-(Acetylsulfanyl)-6β-hydroxy-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-3,5′-dione
    Catalog No. : SA41707

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  • CAS No.: 976-71-6 - Spironolactone EP Impurity F

    Spironolactone EP Impurity F

    CAS No. : 976-71-6
    Synonyms : Canrenone; USP Spironolactone Related Compound A; Phanurane; (17α)-17-Hydroxy-3-oxo-pregna-4,6-diene-21-carboxylic Acid γ-Lactone; 17α-2-Carboxyethyl-17β-hydroxyandrosta-4,6-dien-3-one Lactone
    Catalog No. : SA41706

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  • CAS No.: 33784-05-3 - Spironolactone EP Impurity E

    Spironolactone EP Impurity E

    CAS No. : 33784-05-3
    Synonyms : 7β-spironolactone; S-[(2′R)-3,5′-dioxo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-7β-yl] ethanethioate; (7β,17α)-7-(Acetylthio)-17-hydroxy-3-oxopregn-4-ene-21-carboxylic Acid γ-Lactone; 17-Hydroxy-7β-mercapto-3-oxo-17α-pregn-4-ene-21-carboxylic Acid γ-Lactone Acetate; 7β-(Acetylthio)-17α-hydroxy-3-oxopregn-4-ene-21-carboxylic Acid γ-Lactone
    Catalog No. : SA41705

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  • CAS No.: NA - Spironolactone EP Impurity D

    Spironolactone EP Impurity D

    CAS No. : NA
    Synonyms : Disulfanyl-spironolactone; S-[(2′R)-3,5′-dioxo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-7α-yl] ethane(dithioperoxate); (2′R)-7α-(Acetyldisulfanyl)-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-3,5′-dione;Disulfanyl Spironolactone
    Catalog No. : SA41704

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  • CAS No.: 976-70-5 - Spironolactone EP Impurity C

    Spironolactone EP Impurity C

    CAS No. : 976-70-5
    Synonyms : Aldone; (2′R)-3′,4′-Dihydro-5′H-spiro[androst-4-ene-17,2′-furan]3,5′-dione 
    Catalog No. : SA41703

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  • CAS No.: NA - Spironolactone EP Impurity B

    Spironolactone EP Impurity B

    CAS No. : NA
    Synonyms : 4-Bromo-spironolactone; S-[(2′R)-4-bromo-3,5′-dioxo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-7α-yl] ethanethioate; (2′R)-7α-(Acetylsulfanyl)-4-bromo-3′,4′-dihydro-5′H-spiro[androst-4-ene-17,2′-furan]-3,5′-dione
    Catalog No. : SA41702

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  • CAS No.: 132458-33-4 - Spironolactone EP Impurity A

    Spironolactone EP Impurity A

    CAS No. : 132458-33-4
    Synonyms : Δ20-spironolactone; S-[(2′R)-3,5′-dioxo-5′H-spiro[androst-4-ene-17,2′-furan]-7α-yl] ethanethioate; (7α,17α)-7-(Acetylthio)-17-hydroxy-3-oxo-pregna-4,20-diene-21-carboxylic Acid γ-Lactone; Spiro[17H-cyclopenta[a]phenanthrene-17,2′(5’H)-furan] Pregna-4,20-diene-21-carboxylic Acid
    Catalog No. : SA41701

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  • CAS No.: 52-01-7 - Spironolactone

    Spironolactone

    CAS No. : 52-01-7
    Synonyms : (7α,7α)-7-(Acetylthyo)-17-hydroxy-3-oxopregn-4-one-21-carboxylic Acid γ-Lactone; 7α-Acetylthio-3-oxo-17α-pregn-4-ene-21,17-carbolactone
    Catalog No. : SA41700

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