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    • Methylprednisolone EP Impurity E

    Methylprednisolone EP Impurity E

    • CF CAT No :
      CF-M096008
    • CAS No :
      229019-44-7
    • Mol.F. :
      C21H28O4
    • Mol.Wt. :
      344.5
    • Inv. Status :
      Custom Synthesis
    • Product Overview

    Chemical Name:11Beta-Hydroxy-6alpha-methyl-3-oxoandrosta-1,4-diene-17Beta-carboxylic acid (as per EP&USP)

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    Methylprednisolone
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    CF CAT No: CF-M096001

    CAS No: 83-43-2

    Mol.F. : C22H30O5

    Mol.Wt. : 374.5

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    Methylprednisolone EP Impurity A
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    CF CAT No: CF-M096002

    CAS No: 91523-05-6

    Mol.F. : C22H28O5

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    Methylprednisolone EP Impurity B
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    CF CAT No: CF-M096003

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    Methylprednisolone EP Impurity C
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    CF CAT No: CF-M096004

    CAS No: 61919-52-6

    Mol.F. : C20H26O3

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    Methylprednisolone EP Impurity D
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    CF CAT No: CF-M096005

    CAS No: 1338549-02-2

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

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    Methylprednisolone EP Impurity D (E-Isomer)
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    CF CAT No: CF-M096006

    CAS No: NA

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

    Inv. Status : Custom Synthesis

    Methylprednisolone EP Impurity D (Z-Isomer)
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    CF CAT No: CF-M096007

    CAS No: NA

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

    Inv. Status : Custom Synthesis

    Methylprednisolone EP Impurity E
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    CF CAT No: CF-M096008

    CAS No: 229019-44-7

    Mol.F. : C21H28O4

    Mol.Wt. : 344.5

    Inv. Status : Custom Synthesis

    Methylprednisolone EP Impurity F
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    CF CAT No: CF-M096009

    CAS No: 1625-39-4

    Mol.F. : C22H32O5

    Mol.Wt. : 376.5

    Inv. Status : Custom Synthesis

    Methylprednisolone EP Impurity G
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    CF CAT No: CF-M096010

    CAS No: 93269-35-3

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

    Inv. Status : Custom Synthesis

    Methylprednisolone EP Impurity H
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    CF CAT No: CF-M096011

    CAS No: 18462-27-6

    Mol.F. : C22H30O5

    Mol.Wt. : 374.5

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    Methylprednisolone EP Impurity J
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    CF CAT No: CF-M096012

    CAS No: 53-36-1

    Mol.F. : C24H32O6

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    Methylprednisolone EP Impurity K
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    CF CAT No: CF-M096013

    CAS No: 50-24-8

    Mol.F. : C21H28O5

    Mol.Wt. : 360.5

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    Methylprednisolone EP Impurity L
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    CF CAT No: CF-M096014

    CAS No: 6870-94-6

    Mol.F. : C22H30O4

    Mol.Wt. : 358.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Acetate EP Impurity A
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    CF CAT No: CF-M096015

    CAS No: 93963-74-7

    Mol.F. : C24H34O6

    Mol.Wt. : 418.5

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    Methylprednisolone Acetate EP Impurity C
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    CF CAT No: CF-M096016

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    Mol.F. : C22H28O5

    Mol.Wt. : 372.5

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    Methylprednisolone Acetate EP Impurity D
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    CF CAT No: CF-M096017

    CAS No: 150899-33-5

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

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    Methylprednisolone Acetate EP Impurity E
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    CF CAT No: CF-M096018

    CAS No: 52-21-1

    Mol.F. : C23H30O6

    Mol.Wt. : 402.5

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    Methylprednisolone Acetate EP Impurity F
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    CF CAT No: CF-M096019

    CAS No: NA

    Mol.F. : C24H30O5

    Mol.Wt. : 398.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Acetate EP Impurity G
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    CF CAT No: CF-M096020

    CAS No: 1625-11-2

    Mol.F. : C24H34O6

    Mol.Wt. : 418.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Acetate EP Impurity H
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    CF CAT No: CF-M096021

    CAS No: 1968-76-9

    Mol.F. : C24H32O4

    Mol.Wt. : 384.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Acetate EP Impurity K
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    CF CAT No: CF-M096022

    CAS No: 115321-98-7

    Mol.F. : C24H30O6

    Mol.Wt. : 414.5

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    11-oxo-methylprednisolone hemisuccinate
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    CF CAT No: CF-M096023

    CAS No: NA

    Mol.F. : C26H32O8

    Mol.Wt. : 472.5

    Inv. Status : Custom Synthesis

    6-Hydroxy Methylprednisolone
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    CF CAT No: CF-M096024

    CAS No: 229019-42-5

    Mol.F. : C22H30O6

    Mol.Wt. : 390.5

    Inv. Status : Custom Synthesis

    Delta-9,11-Methylprednisolone acetate
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    CF CAT No: CF-M096025

    CAS No: 93239-37-3

    Mol.F. : C24H30O5

    Mol.Wt. : 398.5

    Inv. Status : Custom Synthesis

    Methyl Prednisolone EP Impurity D (Isomer mixture-1 and 2)
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    CF CAT No: CF-M096026

    CAS No: NA

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

    Inv. Status : Custom Synthesis

    Methylprednisolone 17, 21-disuccinate
    Image

    CF CAT No: CF-M096027

    CAS No: NA

    Mol.F. : C30H38O11

    Mol.Wt. : 574.6

    Inv. Status : Custom Synthesis

    Methylprednisolone 17-Propionate
    Image

    CF CAT No: CF-M096028

    CAS No: 79512-61-1

    Mol.F. : C25H34O6

    Mol.Wt. : 430.6

    Inv. Status : Custom Synthesis

    Methylprednisolone 21-Propionate
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    CF CAT No: CF-M096029

    CAS No: 138804-88-3

    Mol.F. : C25H34O6

    Mol.Wt. : 430.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Dimer Impurity
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    CF CAT No: CF-M096030

    CAS No: NA

    Mol.F. : C48H62O12

    Mol.Wt. : 831

    Inv. Status : Custom Synthesis

    Methylprednisolone Dimer Impurity 1
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    CF CAT No: CF-M096031

    CAS No: NA

    Mol.F. : C44H58O9

    Mol.Wt. : 730.9

    Inv. Status : Custom Synthesis

    Methylprednisolone Ethylothopropionate
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    CF CAT No: CF-M096032

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    Mol.F. : C27H38O6

    Mol.Wt. : 458.6

    Inv. Status : Custom Synthesis

    Methylprednisolone Hydrogen succinate
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    CF CAT No: CF-M096033

    CAS No: 2921-57-5

    Mol.F. : C26H34O8

    Mol.Wt. : 474.6

    Inv. Status : Custom Synthesis

    Methylprednisolone Hydrogen Succinate EP Impurity B
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    CF CAT No: CF-M096034

    CAS No: 77074-42-1

    Mol.F. : C26H34O8

    Mol.Wt. : 474.6

    Inv. Status : Custom Synthesis

    Methylprednisolone Hydrogen Succinate EP Impurity D
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    CF CAT No: CF-M096035

    CAS No: 119657-85-1

    Mol.F. : C26H36O8

    Mol.Wt. : 476.6

    Inv. Status : Custom Synthesis

    Methylprednisolone hydrogen succinate EP Impurity E
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    CF CAT No: CF-M096036

    CAS No: 2920-86-7

    Mol.F. : C25H32O8

    Mol.Wt. : 460.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Hydrogen Succinate EP Impurity F
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    CF CAT No: CF-M096037

    CAS No: 2376134-25-5

    Mol.F. : C26H34O8

    Mol.Wt. : 474.6

    Inv. Status : Custom Synthesis

    Methylprednisolone Impurity 1
    Image

    CF CAT No: CF-M096038

    CAS No: 86401-94-7

    Mol.F. : C24H32O6

    Mol.Wt. : 416.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Impurity 2
    Image

    CF CAT No: CF-M096039

    CAS No: NA

    Mol.F. : C24H32O6

    Mol.Wt. : 416.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Impurity 10
    Image

    CF CAT No: CF-M096040

    CAS No: 115223-47-7

    Mol.F. : C24H34O6

    Mol.Wt. : 418.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Impurity 19
    Image

    CF CAT No: CF-M096041

    CAS No: NA

    Mol.F. : C22H28O4

    Mol.Wt. : 356.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Impurity 6
    Image

    CF CAT No: CF-M096042

    CAS No: NA

    Mol.F. : C22H30O6

    Mol.Wt. : 390.5

    Inv. Status : Custom Synthesis

    Methylprednisolone Methyl-hemisuccinate
    Image

    CF CAT No: CF-M096043

    CAS No: NA

    Mol.F. : C27H36O8

    Mol.Wt. : 488.6

    Inv. Status : Custom Synthesis

    Methylprednisolone-17-propionate-11, 21 diacetate
    Image

    CF CAT No: CF-M096044

    CAS No: NA

    Mol.F. : C29H38O8

    Mol.Wt. : 514.6

    Inv. Status : Custom Synthesis

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