Pharm-Rx Abiraterone Acetate

Chemical Name: Abiraterone Acetate

CAS Number: 154229-18-2

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    Enhanced TDS

    Identification & Functionality

    Chemical Name
    Molecular formula
    Product Families
    Chemical Structure

    Pharm-Rx Abiraterone Acetate - Chemical Structure - 1


    Abiraterone Acetate contains NLT 98.0% and NMT 102.0% of abiraterone acetate (C26H33NO2), calculated on the as-is basis.

    Applications & Uses


    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight391.55--

    Regulatory & Compliance

    FDA Disclaimer

    These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

    USP Reference Standards

    USP Abiraterone Acetate RS
    USP Abiraterone System Suitability Mixture RS
    It contains Abiraterone Acetate and small amounts of the following:
    Abiraterone 17-(Pyridin-3-yl)androsta-5,16-dien-3ß-ol.
    C24H31NO 349.52
    Abiraterone ethyl ether 3ß-Ethoxy-17-(pyridin-3-yl)androsta-5,16-diene.
    C26H35NO 377.57
    Abiraterone isopropyl ether 3ß-Isopropoxy-17-(pyridin-3-yl)androsta-5,16-diene.
    C27H37NO 391.60
    Anhydro abiraterone
    C24H29N 331.50
    C28H38CINO 440.07
    3-Deoxy-3-acetyl abiraterone-3-ene 1-[17-(Pyridin-3-yl)androsta-3,5,16-trien-3-yl]ethanone.
    C26H31NO 373.53
    3-Deoxy 3-chloroabiraterone 3ß-Chloro-17-(pyridin-3-yl)androsta-5,16-diene.
    C24H30CIN 367.96
    a-Epoxyabiraterone acetate 17-(Pyridin-3-yl)-16a,17a-epoxyandrost-5-en-3ß-yl acetate.
    C26H33NO3 407.55
    B-Epoxyabiraterone acetate
    17-(Pyridin-3-yl)-16ß,17ß-epoxyandrost-5-en-3ß-yl acetate.
    C26H33NO3 407.55
    7-Ketoabiraterone acetate 7-Oxo-17-(pyridin-3-yl)androsta-5,16-dien-3ß-yl acetate.
    C26H31NO3 405.54

    Storage & Handling

    Storage Information

    Preserve in well-closed containers. Store at controlled room temperature and protect from light.