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    Prednisolone EP Impurity I (17-Deoxy Prednisolone)

    Prednisolone EP Impurity I (17-Deoxy Prednisolone)

    Synonym

    (8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H28O4

    Molecular Weight

    344.45

    Catalogue Number

    AR-P02633

    Parent Drug

    PREDNISOLONE

    CAS Number

    13479-38-4

    Common Package:10,25,50,100 mg

    Collections: PREDNISOLONE

    Category: 13479-38-4 AR-P02633 C21H28O4 PREDNISOLONE

    RELATED PRODUCTS
    Methylprednisolone

    Synonym

    11β,17,21-Trihydroxy-6α-methylpregna-1,4-diene-3,20-dione

    Molecular Formula

    C22H30O5

    Molecular Weight

    374.47

    Catalogue Number

    AR-M02574

    Parent Drug

    prednisolone

    CAS Number

    83-43-2
    Prednisolone disodium phosphate

    Synonym

    11ß,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-Phosphate Disodium Salt

    Molecular Formula

    C₂₁H₂₇O₈P; Na2

    Molecular Weight

    440.23; 45.98

    Catalogue Number

    AR-P29393

    Parent Drug

    Prednisolone 

    CAS Number

    125-02-0
    2-hydroxy-1-((2'R,8S,10S,13S,14S,17R)-17-hydroxy-4',10,13-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Synonym

    2-hydroxy-1-((2'R,8S,10S,13S,14S,17R)-17-hydroxy-4',10,13-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Molecular Formula

    C24H32O5

    Molecular Weight

    400.52

    Catalogue Number

    AR-P02703

    Parent Drug

    PREDNISOLONE
    2-hydroxy-1-((2'S,8S,10S,13S,14S,17R)-17-hydroxy-4',10,13-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Synonym

    2-hydroxy-1-((2'S,8S,10S,13S,14S,17R)-17-hydroxy-4',10,13-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Molecular Formula

    C24H32O5

    Molecular Weight

    400.52

    Catalogue Number

    AR-P02702

    Parent Drug

    PREDNISOLONE
    (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde

    Molecular Formula

    C20H26O4

    Molecular Weight

    330.42

    Catalogue Number

    AR-P02701

    Parent Drug

    PREDNISOLONE
    2-hydroxy-1-((2'R,8S,10S,13S,14S,17R)-17-hydroxy-4'-(hydroxymethyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Synonym

    2-hydroxy-1-((2'R,8S,10S,13S,14S,17R)-17-hydroxy-4'-(hydroxymethyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-P02700

    Parent Drug

    PREDNISOLONE
    2-hydroxy-1-((2'S,8S,10S,13S,14S,17R)-17-hydroxy-4'-(hydroxymethyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Synonym

    2-hydroxy-1-((2'S,8S,10S,13S,14S,17R)-17-hydroxy-4'-(hydroxymethyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)ethanone

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-P02699

    Parent Drug

    PREDNISOLONE
    20(S)-Hydroxy Prednisolone-d4

    Molecular Formula

    C21H26D4O5

    Molecular Weight

    366.49

    Catalogue Number

    AR-P02698

    Parent Drug

    PREDNISOLONE

    CAS Number

    2299-46-9 (non-labelled)
    20(R)-Hydroxy Prednisolone-d4

    Molecular Formula

    C21H26D4O5

    Molecular Weight

    366.49

    Catalogue Number

    AR-P02697

    Parent Drug

    PREDNISOLONE

    CAS Number

    15847-24-2 (non-labelled)
    Methylprednisolone EP Impurity G 21-Acetate

    Synonym

    2-((6S,8S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C24H30O5

    Molecular Weight

    398.50

    Catalogue Number

    AR-P02696

    Parent Drug

    PREDNISOLONE
    11-epi-Prednisolone-21-Disodium Phosphate

    Synonym

    2-((8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate, disodium salt

    Molecular Formula

    C21H27O8P. 2 Na

    Molecular Weight

    438.41 2 22.99

    Catalogue Number

    AR-P02695

    Parent Drug

    PREDNISOLONE
    (8S,9S,10R,11R,13S,14S,17R)-17-acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Synonym

    (8S,9S,10R,11R,13S,14S,17R)-17-acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H28O4

    Molecular Weight

    344.45

    Catalogue Number

    AR-P02694

    Parent Drug

    PREDNISOLONE
    (8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-17-(2-iodoacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Synonym

    (8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-17-(2-iodoacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H27IO4

    Molecular Weight

    470.35

    Catalogue Number

    AR-P02693

    Parent Drug

    PREDNISOLONE
    11-epi-Prednisolone 21-Acetate

    Synonym

    2-((8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C23H30O6

    Molecular Weight

    402.49

    Catalogue Number

    AR-P02692

    Parent Drug

    PREDNISOLONE
    Prednisolone Impurity B Tetrasodium Diphosphate

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-11-(phosphonooxy)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic phosphoric anhydride, tetrasodium salt

    Molecular Formula

    C20H24O11P2. 4 Na

    Molecular Weight

    502.35 4 22.99

    Catalogue Number

    AR-P02691

    Parent Drug

    PREDNISOLONE
    4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-17-((3-carboxypropanoyl)oxy)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Synonym

    4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-17-((3-carboxypropanoyl)oxy)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Molecular Formula

    C30H38O11

    Molecular Weight

    574.62

    Catalogue Number

    AR-P02690

    Parent Drug

    PREDNISOLONE
    (6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-6,10,13-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione

    Synonym

    (6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-6,10,13-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione

    Molecular Formula

    C20H26O3

    Molecular Weight

    314.43

    Catalogue Number

    AR-P02689

    Parent Drug

    PREDNISOLONE

    CAS Number

    61919-52-6
    Prednisolone Hemisuccinate

    Synonym

    4-(2-((8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Molecular Formula

    C25H32O8

    Molecular Weight

    460.52

    Catalogue Number

    AR-P02688

    Parent Drug

    PREDNISOLONE

    CAS Number

    2920-86-7
    2-((6S,8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde

    Synonym

    2-((6S,8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde

    Molecular Formula

    C22H28O4

    Molecular Weight

    356.46

    Catalogue Number

    AR-P02687

    Parent Drug

    PREDNISOLONE
    (6S,6'S,8S,8'S,9S,9'S,10R,10'R,11S,11'S,13S,13'S,14S,14'S,17R,17'R)-17,17'-(2,2'-oxybis(acetyl))bis(11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one)

    Synonym

    (6S,6'S,8S,8'S,9S,9'S,10R,10'R,11S,11'S,13S,13'S,14S,14'S,17R,17'R)-17,17'-(2,2'-oxybis(acetyl))bis(11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one)

    Molecular Formula

    C44H58O9

    Molecular Weight

    730.94

    Catalogue Number

    AR-P02686

    Parent Drug

    PREDNISOLONE
    (6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one

    Synonym

    (6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C22H28O4

    Molecular Weight

    356.46

    Catalogue Number

    AR-P02685

    Parent Drug

    PREDNISOLONE
    (6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde

    Synonym

    (6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbaldehyde

    Molecular Formula

    C21H28O4

    Molecular Weight

    344.45

    Catalogue Number

    AR-P02684

    Parent Drug

    PREDNISOLONE
    Methylprednisolone Acetate EP Impurity K

    Synonym

    2-((6S,8S,9S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C24H30O6

    Molecular Weight

    414.50

    Catalogue Number

    AR-P02683

    Parent Drug

    PREDNISOLONE
    Methylprednisolone Succinate Dimer

    Synonym

    bis(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl) succinate

    Molecular Formula

    C48H62O12

    Molecular Weight

    831.01

    Catalogue Number

    AR-P02682

    Parent Drug

    PREDNISOLONE
    Methylprednisolone EP Impurity A hydrogen succinate

    Synonym

    4-(2-((6S,8S,9S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Molecular Formula

    C26H32O8

    Molecular Weight

    472.53

    Catalogue Number

    AR-P02681

    Parent Drug

    PREDNISOLONE
    4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Synonym

    4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid

    Molecular Formula

    C26H34O8

    Molecular Weight

    474.55

    Catalogue Number

    AR-P02680

    Parent Drug

    PREDNISOLONE
    16-beta-Hydroxy Prednisolone

    Synonym

    (8S,9S,10R,11S,13S,14S,16S,17S)-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H28O6

    Molecular Weight

    376.45

    Catalogue Number

    AR-P02679

    Parent Drug

    PREDNISOLONE
    Methylprednisolone Acetate EP Impurity J

    Synonym

    2-((6R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-P02678

    Parent Drug

    PREDNISOLONE

    CAS Number

    1048031-82-8
    (6aR,6bS,7S,8aS,8bS,12aS,12bS)-7,11a-dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione

    Synonym

    (6aR,6bS,7S,8aS,8bS,12aS,12bS)-7,11a-dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione

    Molecular Formula

    C21H26O5

    Molecular Weight

    358.43

    Catalogue Number

    AR-P02677

    Parent Drug

    PREDNISOLONE
    Prednisolone-17-Disodium Phosphate

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl dihydrogen phosphate, disodium salt

    Molecular Formula

    C21H27Na2O8P

    Molecular Weight

    484.39

    Catalogue Number

    AR-P02676

    Parent Drug

    PREDNISOLONE
    Prednisolone-11-Disodium Phosphate

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-11-yl dihydrogen phosphate, disodium salt

    Molecular Formula

    C21H27Na2O8P

    Molecular Weight

    484.39

    Catalogue Number

    AR-P02675

    Parent Drug

    PREDNISOLONE
    11-epi-Prednisolone 21-Phosphate

    Synonym

    2-((8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate

    Molecular Formula

    C21H29O8P

    Molecular Weight

    440.43

    Catalogue Number

    AR-P02674

    Parent Drug

    PREDNISOLONE
    Methylprednisolone EP Impurity J (Methylprednisolone Acetate)

    Synonym

    2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-P02673

    Parent Drug

    PREDNISOLONE

    CAS Number

    53-36-1
    Prednisolone 20-ethyl ester

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-ethyl 17-((ethoxycarbonyl)oxy)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate

    Molecular Formula

    C25H34O7

    Molecular Weight

    446.54

    Catalogue Number

    AR-P02672

    Parent Drug

    PREDNISOLONE
    Prednisolone Dicarbonate

    Synonym

    (8S,9S,10R,11S,13S,14S,17R)-17-((ethoxycarbonyl)oxy)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic (ethyl carbonic) anhydride

    Molecular Formula

    C26H34O9

    Molecular Weight

    490.55

    Catalogue Number

    AR-P02671

    Parent Drug

    PREDNISOLONE
    Prednisolone Sodium Phosphate USP Impurity D

    Synonym

    (8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione

    Molecular Formula

    C19H24O3

    Molecular Weight

    300.40

    Catalogue Number

    AR-P02670

    Parent Drug

    PREDNISOLONE

    CAS Number

    898-84-0
    Prednisolone 21-Ethylcarbonate

    Synonym

    2-((8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl ethyl carbonate

    Molecular Formula

    C24H32O7

    Molecular Weight

    432.51

    Catalogue Number

    AR-P02669

    Parent Drug

    PREDNISOLONE
    6-alfa-Hydroxy Prednisolone

    Synonym

    (6S,8S,9S,10R,11S,13S,14S,17R)-6,11,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H28O6

    Molecular Weight

    376.45

    Catalogue Number

    AR-P02668

    Parent Drug

    PREDNISOLONE

    CAS Number

    95909-33-4
    (6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-6,10,13-trimethyl-3-oxo-17-(propionyloxy)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid

    Synonym

    (6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-6,10,13-trimethyl-3-oxo-17-(propionyloxy)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.52

    Catalogue Number

    AR-P02667

    Parent Drug

    PREDNISOLONE
    (6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

    Synonym

    (6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.52

    Catalogue Number

    AR-P02666

    Parent Drug

    PREDNISOLONE
    (6aR,6bS,7S,8aS,8bR,11aS,12aS,12bS)-7,10-dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione

    Synonym

    (6aR,6bS,7S,8aS,8bR,11aS,12aS,12bS)-7,10-dihydroxy-6a,8a-dimethyl-6b,7,8,8a,8b,10,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-4,9(2H,6aH)-dione

    Molecular Formula

    C21H26O5

    Molecular Weight

    358.43

    Catalogue Number

    AR-P02665

    Parent Drug

    PREDNISOLONE
    (6aR,6bS,7S,8aS,8bS,9aR,10aS,10bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-6a,6b,7,8,8a,8b,9a,10,10a,10b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-b]oxiren-4(2H)-one

    Synonym

    (6aR,6bS,7S,8aS,8bS,9aR,10aS,10bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-6a,6b,7,8,8a,8b,9a,10,10a,10b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-b]oxiren-4(2H)-one

    Molecular Formula

    C21H26O5

    Molecular Weight

    358.43

    Catalogue Number

    AR-P02664

    Parent Drug

    PREDNISOLONE

    CAS Number

    111186-92-6
    (8S,9S,10R,11S,13S,14S)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one

    Synonym

    (8S,9S,10R,11S,13S,14S)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C21H26O4

    Molecular Weight

    342.44

    Catalogue Number

    AR-P02663

    Parent Drug

    PREDNISOLONE
    Difluoroprednisolone-17,21-Diacetate

    Synonym

    2-((6S,8S,9R,10S,11S,13S,14S,17R)-17-acetoxy-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C25H30F2O7

    Molecular Weight

    480.50

    Catalogue Number

    AR-P02662

    Parent Drug

    PREDNISOLONE

    CAS Number

    23641-05-6
    Difluoroprednisolone-21-Acetate

    Synonym

    2-((6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

    Molecular Formula

    C23H28F2O6

    Molecular Weight

    438.47

    Catalogue Number

    AR-P02661

    Parent Drug

    PREDNISOLONE
    Difluoroprednisolone-17-Acetate

    Synonym

    (6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

    Molecular Formula

    C23H28F2O6

    Molecular Weight

    438.47

    Catalogue Number

    AR-P02660

    Parent Drug

    PREDNISOLONE
    Methylprednisolone Impurity B

    Synonym

    (6S,8S,9S,10R,11S,13S,14S,17R)-17-(2,2-dihydroxyacetyl)-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

    Molecular Formula

    C22H30O6

    Molecular Weight

    390.48

    Catalogue Number

    AR-P02659

    Parent Drug

    PREDNISOLONE
    11-beta, 17-dihydroxypregna-1,4–diene-3,20-disemicarbazone-21-yl acetate

    Synonym

    (E)-2-(2-carbamoylhydrazono)-2-((8S,9S,10R,11S,13S,14S,17R,E)-3-(2-carbamoylhydrazono)-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate

    Molecular Formula

    C25H36N6O6

    Molecular Weight

    516.60

    Catalogue Number

    AR-P02658

    Parent Drug

    PREDNISOLONE

    CAS Number

    96580-08-4
    (E)-2-(2-carbamoylhydrazono)-2-((8S,9S,10R,13S,14S,17R,E)-3-(2-carbamoylhydrazono)-17-hydroxy-10,13-dimethyl-11-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate

    Synonym

    (E)-2-(2-carbamoylhydrazono)-2-((8S,9S,10R,13S,14S,17R,E)-3-(2-carbamoylhydrazono)-17-hydroxy-10,13-dimethyl-11-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate

    Molecular Formula

    C25H34N6O6

    Molecular Weight

    514.58

    Catalogue Number

    AR-P02657

    Parent Drug

    PREDNISOLONE

    CAS Number

    115097-56-8
    Prednisolone EP Impurity H

    Synonym

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

    Molecular Formula

    C21H26O5

    Molecular Weight

    358.44

    Catalogue Number

    AR-P02656

    Parent Drug

    PREDNISOLONE

    CAS Number

    2427-64-7