Methylprednisolone-impurities | Pharmaffiliates

methylprednisolone and its Impurities

methylprednisolone is typically used for its anti-inflammatory effects. It is available as a generic medication. It is sold under the brand names Depo-Medrol and Solu-Medrol. It is given by mouth, by injection into a vein or muscle, or applied to the skin. Reference standards of Methylprednisolone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 58 results for methylprednisolone Impurities
PA 13 32000

Methylprednisolone

Methylprednisolone

  • Catalogue No.:PA 13 32000

  • CAS :

    83-43-2

  • Molecular Formula : C22H30O5

  • Molecular Weight : 374.47

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PA 13 32010

Methylprednisolone - Impurity A

17,21-Dihydroxy-6α-methylpregna-1,4-diene-3,11,20-trione

  • Catalogue No.:PA 13 32010

  • CAS :

    91523-05-6

  • Molecular Formula : C22H28O5

  • Molecular Weight : 372.45

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PA 13 32020

Methylprednisolone - Impurity B

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

  • Catalogue No.:PA 13 32020

  • CAS :

    NA

  • Molecular Formula : C22H30O6

  • Molecular Weight : 390.47

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PA 13 32030

Methylprednisolone - Impurity C

11β-Hydroxy-6α-methylandrosta-1,4-diene-3,17-dione

  • Catalogue No.:PA 13 32030

  • CAS :

    61919-52-6

  • Molecular Formula : C20H26O3

  • Molecular Weight : 314.42

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PA 13 32040

Methylprednisolone - Impurity D

(EZ)-11β,20-dihydroxy-6α-methylpregna-1,4,17(20)-triene-3,21-dione

  • Catalogue No.:PA 13 32040

  • CAS :

    1338549-02-2

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

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PA 13 32050

Methylprednisolone - Impurity E

11β-Hydroxy-6α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic Acid

  • Catalogue No.:PA 13 32050

  • CAS :

    229019-44-7

  • Molecular Formula : C21H28O4

  • Molecular Weight : 344.44

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PA 13 32060

Methylprednisolone - Impurity F

11β,17,21-Trihydroxy-6α-methylpregn-4-ene-3,20-dione

  • Catalogue No.:PA 13 32060

  • CAS :

    1625-39-4

  • Molecular Formula : C22H32O5

  • Molecular Weight : 376.49

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PA 13 32070

Methylprednisolone - Impurity G

17,21-Dihydroxy-6α-methylpregna-1,4,9(11)-triene-3,20-dione

  • Catalogue No.:PA 13 32070

  • CAS :

    93269-35-3

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

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PA 13 32080

Methylprednisolone - Impurity H

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

  • Catalogue No.:PA 13 32080

  • CAS :

    18462-27-6

  • Molecular Formula : C22H30O5

  • Molecular Weight : 374.47

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PA 13 32100

Methylprednisolone - Impurity J

Methylprednisolone Acetate

  • Catalogue No.:PA 13 32100

  • CAS :

    53-36-1

  • Molecular Formula : C24H32O6

  • Molecular Weight : 416.51

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PA 13 32110

Methylprednisolone - Impurity K

Prednisolone

  • Catalogue No.:PA 13 32110

  • CAS :

    50-24-8

  • Molecular Formula : C21H28O5

  • Molecular Weight : 360.44

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PA 13 32120

Methylprednisolone - Impurity L

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

  • Catalogue No.:PA 13 32120

  • CAS :

    6870-94-6

  • Molecular Formula : C22H30O4

  • Molecular Weight : 358.47

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PA 13 32520

11b,21,21-Trihydroxy-6a-methylpregna-1,4-diene-3,20-dione

11b,21,21-Trihydroxy-6a-methylpregna-1,4-diene-3,20-dione

  • Catalogue No.:PA 13 32520

  • CAS :

    1338549-01-1

  • Molecular Formula : C22H30O5

  • Molecular Weight : 374.47

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PA 13 32530

2-((R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanamido)acetic

(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

  • Catalogue No.:PA 13 32530

  • CAS :

    NA

  • Molecular Formula : C21H28O4

  • Molecular Weight : 344.45

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PA 13 32540

(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

(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

  • Catalogue No.:PA 13 32540

  • CAS :

    NA

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

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PA 13 33510

Methylprednisolone Aceponate

Methylprednisolone Aceponate

  • Catalogue No.:PA 13 33510

  • CAS :

    86401-95-8

  • Molecular Formula : C27H36O7

  • Molecular Weight : 472.57

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PA 40 13510

17α,21-Dihydroxy-6α-methylpregna-1,4-diene-3,11,20-trione,21-(hydrogen Succinate)

17α,21-Dihydroxy-6α-methylpregna-1,4-diene-3,11,20-trione,21-(hydrogen Succinate)

  • Catalogue No.:PA 40 13510

  • CAS :

    NA

  • Molecular Formula : C26H32O8

  • Molecular Weight : 472.53

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PA 40 13520

Methylprednisolone Succinate Dimer

Methylprednisolone Succinate Dimer

  • Catalogue No.:PA 40 13520

  • CAS :

    NA

  • Molecular Formula : C48H62O12

  • Molecular Weight : 831.01

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PA IPIPRS 133 13

Methyl Prednisolone (IPRS/133/13)-from IPC

  • Catalogue No.:PA IPIPRS 133 13

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

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PA IPIPRS 214 12

Methylprednisolone Acetate (IPRS/214/12)-from IPC

  • Catalogue No.:PA IPIPRS 214 12

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

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PA JP0153

Methylprednisolone Succinate (JP 0153)

Methylprednisolone Succinate (JP 0153)

  • Catalogue No.:PA JP0153

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPM1750000

Methylprednisolone (M1750000)

Methylprednisolone (M1750000)

  • Catalogue No.:PA EPM1750000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPM1755000

Methylprednisolone acetate (M1755000)

Methylprednisolone acetate (M1755000)

  • Catalogue No.:PA EPM1755000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPM1755200

Methylprednisolone hydrogen succinate (M1755200)

Methylprednisolone hydrogen succinate (M1755200)

  • Catalogue No.:PA EPM1755200

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPM1755220

Methylprednisolone hydrogen succinate for performance test (M1755220)

Methylprednisolone hydrogen succinate for performance test (M1755220)

  • Catalogue No.:PA EPM1755220

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPY0001736

Methylprednisolone acetate for peak identification (Y0001736)

Methylprednisolone acetate for peak identification (Y0001736)

  • Catalogue No.:PA EPY0001736

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPY0001759

Methylprednisolone hydrogen succinate for peak identification (Y0001759)

Methylprednisolone hydrogen succinate for peak identification (Y0001759)

  • Catalogue No.:PA EPY0001759

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPY0001760

Methylprednisolone acetate for system suitability (Y0001760)

Methylprednisolone acetate for system suitability (Y0001760)

  • Catalogue No.:PA EPY0001760

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA EPY0001799

Methylprednisolone for system suitability A (Y0001799)

Methylprednisolone for system suitability A (Y0001799)

  • Catalogue No.:PA EPY0001799

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP1435003

Methylprednisolone (1435003)

Methylprednisolone (1435003)

  • Catalogue No.:PA USP1435003

  • CAS :

    83-43-2

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP1435014

Methylprednisolone Related Compound A (17,21-Dihydroxy-6alpha-methylpregna-1,4-diene-3,11,20-trione (1435014)

Methylprednisolone Related Compound A (17,21-Dihydroxy-6alpha-methylpregna-1,4-diene-3,11,20-trione (1435014)

  • Catalogue No.:PA USP1435014

  • CAS :

    91523-05-6

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP1435036

Methylprednisolone Related Compound C (11beta-Hydroxy-6alpha-methylandrosta-1,4-diene-3,17-dione) (1435036)

Methylprednisolone Related Compound C (11beta-Hydroxy-6alpha-methylandrosta-1,4-diene-3,17-dione) (1435036)

  • Catalogue No.:PA USP1435036

  • CAS :

    61919-52-6

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP1436006

Methylprednisolone Acetate (1436006)

Methylprednisolone Acetate (1436006)

  • Catalogue No.:PA USP1436006

  • CAS :

    53-36-1

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA USP1437009

Methylprednisolone Hemisuccinate (1437009)

Methylprednisolone Hemisuccinate (1437009)

  • Catalogue No.:PA USP1437009

  • CAS :

    2921-57-5

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA BP248RB

methylprednisolone (248RB)

methylprednisolone (248RB)

  • Catalogue No.:PA BP248RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA BP249RB

methylprednisolone acetate (249RB)

methylprednisolone acetate (249RB)

  • Catalogue No.:PA BP249RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA STI 063151

Methylprednisolone-d6

Methylprednisolone-d6

  • Catalogue No.:PA STI 063151

  • CAS :

    NA

  • Molecular Formula : C22H24D6O5

  • Molecular Weight : 380.51

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PA 13 0321000

(6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione

(6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione

  • Catalogue No.:PA 13 0321000

  • CAS :

    93239-37-3

  • Molecular Formula : C24H30O5

  • Molecular Weight : 398.5

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PA 40 0131000

Methylprednisolone Suleptanate Sec Butyl Ester

Methylprednisolone Suleptanate Sec Butyl Ester

  • Catalogue No.:PA 40 0131000

  • CAS :

    NA

  • Molecular Formula : C37H57NO10S

  • Molecular Weight : 707.92

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PA 40 0131001

11-Oxo-Methylprednisolone Hemisuccinate

11-Oxo-Methylprednisolone Hemisuccinate

  • Catalogue No.:PA 40 0131001

  • CAS :

    NA

  • Molecular Formula : C26H32O8

  • Molecular Weight : 472.53

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PA 13 0321001

Methylprednisolone-17-propionate-11, 21 diacetate

Methylprednisolone-17-propionate-11, 21 diacetate

  • Catalogue No.:PA 13 0321001

  • CAS :

    NA

  • Molecular Formula : C29H38O8

  • Molecular Weight : 514.62

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PA IPRSM014

Methylprednisolone (IPRSM014)

Methylprednisolone (IPRSM014)

  • Catalogue No.:PA IPRSM014

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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PA 13 0321002

Methylprednisolone Ethylothopropionate

Methylprednisolone Ethylothopropionate

  • Catalogue No.:PA 13 0321002

  • CAS :

    85198-27-2

  • Molecular Formula : C27H38O6

  • Molecular Weight : 458.6

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PA 13 0321003

Methylprednisolone Methyl-Hemisuccinate

Methylprednisolone Methyl-Hemisuccinate

  • Catalogue No.:PA 13 0321003

  • CAS :

    NA

  • Molecular Formula : C27H36O8

  • Molecular Weight : 488.58

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PA 13 0321004

(6S,8S,9S,10R,13S,14S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-3,11(2H)-dione

(6S,8S,9S,10R,13S,14S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-1,6,7,8,9,10,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-3,11(2H)-dione

  • Catalogue No.:PA 13 0321004

  • CAS :

    1746-38-9

  • Molecular Formula : C22H30O5

  • Molecular Weight : 374.48

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PA 13 0321005

6alpha-Hydroxyprednisolone

6alpha-Hydroxyprednisolone

  • Catalogue No.:PA 13 0321005

  • CAS :

    95909-33-4

  • Molecular Formula : C21H28O6

  • Molecular Weight : 376.45

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PA 13 0321006

16-Beta-17-Alpha Hydroxy Prednisolone

16-Beta-17-Alpha Hydroxy Prednisolone

  • Catalogue No.:PA 13 0321006

  • CAS :

    2408699-72-7

  • Molecular Formula : C21H28O6

  • Molecular Weight : 376.45

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PA 13 0321007

4-(2-((6S,8S,9S,10R,13S,14S,17R)-17-((3-Carboxypropanoyl)oxy)-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

4-(2-((6S,8S,9S,10R,13S,14S,17R)-17-((3-Carboxypropanoyl)oxy)-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

  • Catalogue No.:PA 13 0321007

  • CAS :

    NA

  • Molecular Formula : C30H36O11

  • Molecular Weight : 572.61

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PA 13 0321008

Methylprednisolone suleptanate sodium salt

Methylprednisolone suleptanate sodium salt

  • Catalogue No.:PA 13 0321008

  • CAS :

    90350-40-6

  • Molecular Formula : C33H48NNaO10S

  • Molecular Weight : 673.79

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PA 13 0321010

(Z)-11β,20-Dihydroxy-6α-methylpregna-1,4,17(20)-triene-3,21-dione

(Z)-11β,20-Dihydroxy-6α-methylpregna-1,4,17(20)-triene-3,21-dione

  • Catalogue No.:PA 13 0321010

  • CAS :

    NA

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

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PA 13 0321011

Methylprednisolone 17,21-Disuccinate

Methylprednisolone 17,21-Disuccinate

  • Catalogue No.:PA 13 0321011

  • CAS :

    NA

  • Molecular Formula : C30H38O11

  • Molecular Weight : 574.62

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PA 13 0321012

(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)

(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)

  • Catalogue No.:PA 13 0321012

  • CAS :

    NA

  • Molecular Formula : C44H58O9

  • Molecular Weight : 730.94

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PA 13 0321013

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

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

  • Catalogue No.:PA 13 0321013

  • CAS :

    105500-05-8

  • Molecular Formula : C22H30O5

  • Molecular Weight : 374.48

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PA 13 0321014

6β-Methylprednisolone Aceponate

6β-Methylprednisolone Aceponate

  • Catalogue No.:PA 13 0321014

  • CAS :

    NA

  • Molecular Formula : C27H36O7

  • Molecular Weight : 472.58

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PA 13 0321015

6-Methylene Prednisolone Aceponate

6-Methylene Prednisolone Aceponate

  • Catalogue No.:PA 13 0321015

  • CAS :

    NA

  • Molecular Formula : C27H34O7

  • Molecular Weight : 470.56

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PA 13 0321016

(6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-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

(6R,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-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

  • Catalogue No.:PA 13 0321016

  • CAS :

    1048031-80-6

  • Molecular Formula : C22H30O4

  • Molecular Weight : 358.48

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PA 28 0371003

(S)-1-((4R,7S,10S,13S,16R)-7-(2-Amino-2-oxoethyl)-13-((S)-sec-butyl)-16-(4-ethoxybenzyl)-10-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((S)-1,5-diamino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide 2,2,2-Trifluoroacetate

(S)-1-((4R,7S,10S,13S,16R)-7-(2-Amino-2-oxoethyl)-13-((S)-sec-butyl)-16-(4-ethoxybenzyl)-10-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((S)-1,5-diamino-1-oxopentan-2-yl)pyrrolidine-2-carboxamide 2,2,2-Trifluoroacetate

  • Catalogue No.:PA 28 0371003

  • CAS :

    NA

  • Molecular Formula : C43H65F3N10O13S2

  • Molecular Weight : 1051.17

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PA 13 0321017

(E)-11β,20-Dihydroxy-6α-methylpregna-1,4,17(20)-triene-3,21-dione

(E)-11β,20-Dihydroxy-6α-methylpregna-1,4,17(20)-triene-3,21-dione

  • Catalogue No.:PA 13 0321017

  • CAS :

    NA

  • Molecular Formula : C22H28O4

  • Molecular Weight : 356.46

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