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    Megestrol Acetate EP Impurity I

    Megestrol Acetate EP Impurity I

    Synonym

    (8R,9S,10S,13S,14S,17R)-17-acetyl-2,6,10,13-tetramethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C25H32O4

    Molecular Weight

    396.53

    Catalogue Number

    AR-M01269

    Parent Drug

    MEGESTROL

    Common Package:10,25,50,100 mg

    Collections: MEGESTROL

    Category: AR-M01269 C25H32O4 MEGESTROL

    RELATED PRODUCTS
    Megestrol Acetate (Medroxyprogesterone Acetate EP Impurity G)

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-6,10,13-trimethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C24H32O4

    Molecular Weight

    384.52

    Catalogue Number

    AR-M01274

    Parent Drug

    MEGESTROL

    CAS Number

    595-33-5
    17Ī±-Acetoxy-6-hydroxymethyl-3,20-dioxo-19-nor-pregna-4,6-diene

    Synonym

    (8S,9S,10R,13S,14S,17R)-17-acetyl-6-(hydroxymethyl)-13-methyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C23H30O5

    Molecular Weight

    386.49

    Catalogue Number

    AR-M01273

    Parent Drug

    MEGESTROL

    CAS Number

    147508-44-9
    Megestrol Acetate EP Impurity L

    Synonym

    (8R,9S,10R,13S,14S,17R)-2-(((8R,9S,10R,13S,14S,17R)-17-acetoxy-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-6-yl)methyl)-17-acetyl-6,10,13-trimethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C48H64O8

    Molecular Weight

    769.04

    Catalogue Number

    AR-M01272

    Parent Drug

    MEGESTROL
    Megestrol Acetate Impurity K

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C23H32O4

    Molecular Weight

    372.50

    Catalogue Number

    AR-M01271

    Parent Drug

    MEGESTROL
    Megestrol Acetate EP Impurity J

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-6,10,13-trimethyl-3-oxo-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C24H34O4

    Molecular Weight

    386.53

    Catalogue Number

    AR-M01270

    Parent Drug

    MEGESTROL

    CAS Number

    14994-27-5
    Megestrol Acetate EP Impurity H

    Synonym

    (2R,8R,9S,10R,13S,14S,17R)-17-acetyl-2,6,10,13-tetramethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C25H34O4

    Molecular Weight

    398.54

    Catalogue Number

    AR-M01268

    Parent Drug

    MEGESTROL

    CAS Number

    907193-65-1
    Megestrol Acetate Impurity G

    Synonym

    (2S,8R,9S,10R,13S,14S,17R)-17-acetyl-2,6,10,13-tetramethyl-3-oxo-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C25H34O4

    Molecular Weight

    398.54

    Catalogue Number

    AR-M01267

    Parent Drug

    MEGESTROL
    Megestrol Acetate Impurity F

    Synonym

    (6R,8R,9S,10R,13S,14S,17R)-17-acetyl-6,10,13-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C24H34O4

    Molecular Weight

    386.54

    Catalogue Number

    AR-M01266

    Parent Drug

    MEGESTROL
    Megestrol Acetate Impurity E

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-6,10,13-trimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C24H30O4

    Molecular Weight

    382.49

    Catalogue Number

    AR-M01265

    Parent Drug

    MEGESTROL
    Megestrol Acetate Impurity D

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-6-methylene-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylacetate

    Molecular Formula

    C24H32O4

    Molecular Weight

    384.51

    Catalogue Number

    AR-M01264

    Parent Drug

    MEGESTROL
    Megestrol Acetate Impurity C

    Synonym

    (1S,4aS,4bR,10aR,10bS,12aS)-1,6,10a,12a-tetramethyl-2,8-dioxo-1,2,3,4,4a,4b,8,9,10,10a,10b,11,12,12a-tetradecahydrochrysen-1-ylacetate

    Molecular Formula

    C24H32O4

    Molecular Weight

    384.51

    Catalogue Number

    AR-M01263

    Parent Drug

    MEGESTROL
    Nomegestrol

    Synonym

    (8S,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-6,13-dimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one

    Molecular Formula

    C21H28O3

    Molecular Weight

    328.46

    Catalogue Number

    AR-M01261

    Parent Drug

    MEGESTROL

    CAS Number

    58691-88-6
    Megestrol

    Synonym

    (8R,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-6,10,13-trimethyl-8,9,10,11,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one

    Molecular Formula

    C22H30O3

    Molecular Weight

    342.48

    Catalogue Number

    AR-M01260

    Parent Drug

    MEGESTROL
    Megestrol Acetate-13C2-d3

    Molecular Formula

    C2213C2H29O4D3

    Molecular Weight

    389.51

    Catalogue Number

    AR-M01259

    Parent Drug

    MEGESTROL
    Megestrol Acetate-d3

    Molecular Formula

    C24H29O4D3

    Molecular Weight

    387.54

    Catalogue Number

    AR-M01258

    Parent Drug

    MEGESTROL

    CAS Number

    595-33-5 (non-labelled)