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    Eplerenone EP Impurity A

    Eplerenone EP Impurity A

    Synonym

    (2'R,7R,8R,9R,10S,13S,14S)-10,13-dimethyl-7,8,11,12,13,14,15,16-octahydro-1H,3'H-spiro[9,7-(epoxymethano)cyclopenta[a]phenanthrene-17,2'-furan]-3,5',19(2H,4'H,6H,10H)-trione

    Molecular Formula

    C23H28O5

    Molecular Weight

    384.47

    Catalogue Number

    AR-E01581

    Parent Drug

    EPLERENONE

    CAS Number

    209253-67-8

    Common Package:10,25,50,100 mg

    Collections: EPLERENONE

    Category: 209253-67-8 AR-E01581 C23H28O5 EPLERENONE

    RELATED PRODUCTS
    3-((7R,8R,10S,13S,14S,17R)-17-hydroxy-7-(methoxycarbonyl)-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanoic acid, sodium salt

    Synonym

    3-((7R,8R,10S,13S,14S,17R)-17-hydroxy-7-(methoxycarbonyl)-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanoic acid, sodium salt

    Molecular Formula

    C24H31O6. Na

    Molecular Weight

    415.51 22.99

    Catalogue Number

    AR-E01604

    Parent Drug

    EPLERENONE
    (2'R,5S,7R,8R,10R,13S,14S)-methyl 5-cyano-10,13-dimethyl-3,5'-dioxo-1,2,3,4,4',5,5',6,7,8,10,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,5S,7R,8R,10R,13S,14S)-methyl 5-cyano-10,13-dimethyl-3,5'-dioxo-1,2,3,4,4',5,5',6,7,8,10,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C25H31NO5

    Molecular Weight

    425.53

    Catalogue Number

    AR-E01603

    Parent Drug

    EPLERENONE
    (2'R,5S,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5',18-trioxooctadecahydro-3'H-spiro[4,7-methanocyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile

    Synonym

    (2'R,7R,8S,10R,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H30O5

    Molecular Weight

    398.50

    Catalogue Number

    AR-E01602

    Parent Drug

    EPLERENONE

    CAS Number

    192704-70-4
    (2'R,5S,7R,8S,10R,11R,13S,14S)-methyl 5-cyano-10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,5S,7R,8S,10R,11R,13S,14S)-methyl 5-cyano-10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C26H35NO8S

    Molecular Weight

    521.63

    Catalogue Number

    AR-E01601

    Parent Drug

    EPLERENONE
    (2'R,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-1,8,9,10,11,12,13,14,15,16-decahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione

    Synonym

    (2'R,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-1,8,9,10,11,12,13,14,15,16-decahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione

    Molecular Formula

    C22H28O4

    Molecular Weight

    356.46

    Catalogue Number

    AR-E01600

    Parent Drug

    EPLERENONE
    (2'R,7S,8S,10R,11R,13S,14S)-methyl 10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,7S,8S,10R,11R,13S,14S)-methyl 10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C25H34O8S

    Molecular Weight

    494.60

    Catalogue Number

    AR-E01599

    Parent Drug

    EPLERENONE
    2-amino-1-(2-hydroxyphenyl)ethanone

    Synonym

    (2'R,5S,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5',18-trioxooctadecahydro-3'H-spiro[4,7-methanocyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile

    Molecular Formula

    C24H29NO5

    Molecular Weight

    411.50

    Catalogue Number

    AR-E01598

    Parent Drug

    EPLERENONE

    CAS Number

    192704-54-4
    (2'R,5R,8R,10R,11R,13S,14S)-18-amino-11-hydroxy-10,13-dimethyl-3,5'-dioxo-2,3,4',5,5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-1H,3'H-spiro[4,7-(metheno)cyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile

    Synonym

    (2'R,5R,8R,10R,11R,13S,14S)-18-amino-11-hydroxy-10,13-dimethyl-3,5'-dioxo-2,3,4',5,5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-1H,3'H-spiro[4,7-(metheno)cyclopenta[a]phenanthrene-17,2'-furan]-5-carbonitrile

    Molecular Formula

    C24H30N2O4

    Molecular Weight

    410.51

    Catalogue Number

    AR-E01597

    Parent Drug

    EPLERENONE
    (2'R,7R,8S,10S,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylic acid

    Synonym

    (2'R,7R,8S,10S,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylic acid

    Molecular Formula

    C23H32O6

    Molecular Weight

    404.50

    Catalogue Number

    AR-E01596

    Parent Drug

    EPLERENONE
    (2'R,5S,7R,8S,10R,11R,13S,14S)-methyl 5-cyano-11-hydroxy-10,13-dimethyl-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,5S,7R,8S,10R,11R,13S,14S)-methyl 5-cyano-11-hydroxy-10,13-dimethyl-3,5'-dioxooctadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C25H33NO6

    Molecular Weight

    443.54

    Catalogue Number

    AR-E01595

    Parent Drug

    EPLERENONE
    3-((7R,8S,10R,11R,13S,14S,17R)-11,17-dihydroxy-7-(methoxycarbonyl)-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-yl)propanoic acid, sodium salt

    Synonym

    3-((7R,8S,10R,11R,13S,14S,17R)-11,17-dihydroxy-7-(methoxycarbonyl)-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-yl)propanoic acid, sodium salt

    Molecular Formula

    C24H33O7. Na

    Molecular Weight

    433.53 22.99

    Catalogue Number

    AR-Z00952

    Parent Drug

    EPLERENONE
    (2'R,7R,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylic acid

    Synonym

    (2'R,7R,8S,10R,11R,13S,14S)-11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylic acid

    Molecular Formula

    C23H30O6

    Molecular Weight

    402.49

    Catalogue Number

    AR-E01593

    Parent Drug

    EPLERENONE

    CAS Number

    192569-17-8
    (4aS,4bR,5aR,6aS,7R,9aS,9bR,10R)-7-(2-carboxyethyl)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxirene-10-carboxylic acid, disodium salt

    Synonym

    (4aS,4bR,5aR,6aS,7R,9aS,9bR,10R)-7-(2-carboxyethyl)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxirene-10-carboxylic acid, disodium salt

    Molecular Formula

    C23H28O7. 2 Na

    Molecular Weight

    416.48 2 22.99

    Catalogue Number

    AR-E01592

    Parent Drug

    EPLERENONE

    CAS Number

    1621954-05-9 (free acid)
    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10R,11aS)-methyl 11a-cyano-4a,6a-dimethyl-2,5'-dioxohexadecahydro-1H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10R,11aS)-methyl 11a-cyano-4a,6a-dimethyl-2,5'-dioxohexadecahydro-1H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Molecular Formula

    C25H31NO6

    Molecular Weight

    441.52

    Catalogue Number

    AR-E01591

    Parent Drug

    EPLERENONE
    (2'R,7R,8S,10R,11R,13S,14S)-methyl 10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,7R,8S,10R,11R,13S,14S)-methyl 10,13-dimethyl-11-((methylsulfonyl)oxy)-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C25H34O8S

    Molecular Weight

    494.60

    Catalogue Number

    AR-E01590

    Parent Drug

    EPLERENONE
    Eplerenone EP Impurity C

    Synonym

    (2'R,7R,8R,10S,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H30O5

    Molecular Weight

    398.50

    Catalogue Number

    AR-E01589

    Parent Drug

    EPLERENONE

    CAS Number

    95716-70-4
    (2'R,7R,8S,9S,10R,11R,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-11-(tosyloxy)-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,7R,8S,9S,10R,11R,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-11-(tosyloxy)-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C31H38O8S

    Molecular Weight

    570.71

    Catalogue Number

    AR-E01588

    Parent Drug

    EPLERENONE

    CAS Number

    2073041-47-9
    (2'R,7R,8S,9S,10R,11R,13S,14S)-methyl 11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,7R,8S,9S,10R,11R,13S,14S)-methyl 11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-E01587

    Parent Drug

    EPLERENONE

    CAS Number

    192704-56-6
    Eplerenone EP Impurity G

    Synonym

    (2'R,7R,8R,9S,10R,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H32O5

    Molecular Weight

    400.52

    Catalogue Number

    AR-E01586

    Parent Drug

    EPLERENONE

    CAS Number

    41020-65-9
    Eplerenone EP Impurity F Sodium Salt

    Synonym

    3-((4aS,4bR,5aR,6aS,7R,9aS,9bR,10R)-7-hydroxy-10-(methoxycarbonyl)-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)propanoic acid, sodium salt

    Molecular Formula

    C24H31O7. Na

    Molecular Weight

    431.51 22.99

    Catalogue Number

    AR-E01585

    Parent Drug

    EPLERENONE

    CAS Number

    579484-30-3 (free base)
    Eplerenone EP Impurity E

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10S)-methyl 4a,6a-dimethyl-2,5'-dioxo-3,4,4a,4',5a,5',6,6a,8,9,9a,9b,10,11-tetradecahydro-2H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Molecular Formula

    C24H30O6

    Molecular Weight

    414.50

    Catalogue Number

    AR-E01584

    Parent Drug

    EPLERENONE

    CAS Number

    209253-81-6
    Eplerenone EP Impurity D

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10R)-4a,6a-dimethyl-2,5'-dioxo-3,4,4a,4',5a,5',6,6a,8,9,9a,9b,10,11-tetradecahydro-2H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylic acid

    Molecular Formula

    C23H28O6

    Molecular Weight

    400.48

    Catalogue Number

    AR-E01583

    Parent Drug

    EPLERENONE

    CAS Number

    209253-82-7
    Eplerenone EP Impurity B

    Synonym

    (1R,3aS,3bS,4R,9aR,9bS,9cS,10aR,10bR)-methyl 9a,10b-dimethyl-5',7-dioxo-2,3,3a,3b,4,4',5,5',7,8,9,9a,9b,9c,10a,10b-hexadecahydro-3'H-spiro[cyclopenta[1,2]phenanthro[3,4-b]oxirene-1,2'-furan]-4-carboxylate

    Molecular Formula

    C24H30O6

    Molecular Weight

    414.50

    Catalogue Number

    AR-E01582

    Parent Drug

    EPLERENONE

    CAS Number

    192704-82-8
    Ī”9,11-7Ī²-Eplerenone

    Synonym

    (2'R,7S,8R,10S,13S,14S)-methyl 10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,10,12,13,14,15,16-tetradecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H30O5

    Molecular Weight

    398.50

    Catalogue Number

    AR-E01580

    Parent Drug

    EPLERENONE
    (2'R,7S,8S,9S,10R,11R,13S,14S)-methyl 11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Synonym

    (2'R,7S,8S,9S,10R,11R,13S,14S)-methyl 11-hydroxy-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-carboxylate

    Molecular Formula

    C24H32O6

    Molecular Weight

    416.51

    Catalogue Number

    AR-E01579

    Parent Drug

    EPLERENONE
    21-Hydroxy Eplerenone

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10R)-methyl 4'-hydroxy-4a,6a-dimethyl-2,5'-dioxo-3,4,4a,4',5a,5',6,6a,8,9,9a,9b,10,11-tetradecahydro-2H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Molecular Formula

    C24H30O7

    Molecular Weight

    430.50

    Catalogue Number

    AR-E01578

    Parent Drug

    EPLERENONE
    6-beta-Hydroxy Eplerenone

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10S,11R)-methyl 11-hydroxy-4a,6a-dimethyl-2,5'-dioxo-3,4,4a,4',5a,5',6,6a,8,9,9a,9b,10,11-tetradecahydro-2H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Molecular Formula

    C24H30O7

    Molecular Weight

    430.50

    Catalogue Number

    AR-E01577

    Parent Drug

    EPLERENONE

    CAS Number

    209253-80-5
    Eplerenone-13C-d3

    Molecular Formula

    C24H27O6D3

    Molecular Weight

    418.51

    Catalogue Number

    AR-E01576

    Parent Drug

    EPLERENONE

    CAS Number

    107724-20-9 (non-d)
    Eplerenone

    Synonym

    (2'R,4aS,4bR,5aR,6aS,9aS,9bR,10R)-methyl 4a,6a-dimethyl-2,5'-dioxo-3,4,4a,4',5a,5',6,6a,8,9,9a,9b,10,11-tetradecahydro-2H,3'H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-furan]-10-carboxylate

    Molecular Formula

    C24H30O6

    Molecular Weight

    414.50

    Catalogue Number

    AR-E01575

    Parent Drug

    EPLERENONE

    CAS Number

    107724-20-9
    Eplerenone-d3

    Molecular Formula

    C24H27O6D3

    Molecular Weight

    417.52

    Catalogue Number

    AR-E01574

    Parent Drug

    EPLERENONE

    CAS Number

    107724-20-9 (non-labelled)
    Eplerenone EP Impurity F Potassium salt

    Synonym

    3-((4aS,4bR,5aR,6aS,7R,9aS,9bR,10R)-7-hydroxy-10-(methoxycarbonyl)-4a,6a-dimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)propanoic acid, potassium salt

    Molecular Formula

    C24H31O7. K

    Molecular Weight

    431.51 39.10

    Catalogue Number

    AR-E01573

    Parent Drug

    EPLERENONE

    CAS Number

    95716-98-6