lubiprostone and its Impurities

Lubiprostone used in the management of idiopathic chronic constipation. It is sold under the trade name Amitiza. Reference standards of Lubiprostone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 29 results for lubiprostone Impurities
PA 12 87000

Lubiprostone

Lubiprostone

  • Catalogue No.:PA 12 87000

  • CAS :

    136790-76-6

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.46

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PA 12 87510

7-((2S,4aS,5S,7aS)-2-(1,1-Difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoic Acid

7-((2S,4aS,5S,7aS)-2-(1,1-Difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoic Acid

  • Catalogue No.:PA 12 87510

  • CAS :

    2743427-14-5

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.46

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PA 12 87520

Lubiprostone (Mixture of Tautomeric Isomers)

Lubiprostone (Mixture of Tautomeric Isomers)

  • Catalogue No.:PA 12 87520

  • CAS :

    333963-40-9(ring-closed),136790-76-6(ring-opened)

  • Molecular Formula : C40H64F4O10

  • Molecular Weight : 780.94

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PA 12 87540

7-((1S,2R,5R,8S)-2-(1,1-Difluoropentyl)-2,8-dihydroxy-7-oxobicyclo[3.2.1]octan-6-yl)heptanoic Acid

7-((1S,2R,5R,8S)-2-(1,1-Difluoropentyl)-2,8-dihydroxy-7-oxobicyclo[3.2.1]octan-6-yl)heptanoic Acid

  • Catalogue No.:PA 12 87540

  • CAS :

    NA

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.46

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PA STI 049600

15-Hydroxy Lubiprostone Dicyclohexylammonium Salt-d7

15-Hydroxy Lubiprostone Dicyclohexylammonium Salt-d7

  • Catalogue No.:PA STI 049600

  • CAS :

    NA

  • Molecular Formula : C32H50D7F2NO5

  • Molecular Weight : 580.84

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PA STI 049610

15-Hydroxy Lubiprostone Phenylmethyl Ester-d7 (Mixture of Diastereomers)

15-Hydroxy Lubiprostone Phenylmethyl Ester-d7 (Mixture of Diastereomers)

  • Catalogue No.:PA STI 049610

  • CAS :

    1346597-35-0

  • Molecular Formula : C27H33D7F2O5

  • Molecular Weight : 489.64

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PA STI 057250

Lubiprostone-d9

Lubiprostone-d9

  • Catalogue No.:PA STI 057250

  • CAS :

    1134188-25-2

  • Molecular Formula : C20H23D9F2O5

  • Molecular Weight : 399.52

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PA STI 057260

Lubiprostone-d7

Lubiprostone-d7

  • Catalogue No.:PA STI 057260

  • CAS :

    1217675-13-2

  • Molecular Formula : C20H25D7F2O5

  • Molecular Weight : 397.51

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PA STI 082200

11-O-Tetrahydropyranyl-15-O-tert-butyldimethylsilyl-lubiprostone-d7 Phenylmethyl Ester

11-O-Tetrahydropyranyl-15-O-tert-butyldimethylsilyl-lubiprostone-d7 Phenylmethyl Ester

  • Catalogue No.:PA STI 082200

  • CAS :

    1346597-45-2

  • Molecular Formula : C38H55D7F2O6Si

  • Molecular Weight : 688.02

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PA STI 082230

O-Tetrahydropyranyl Lubiprostone-d7

O-Tetrahydropyranyl Lubiprostone-d7

  • Catalogue No.:PA STI 082230

  • CAS :

    1246812-24-7

  • Molecular Formula : C25H33D7F2O6

  • Molecular Weight : 481.62

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PA 12 87550

(7α,11)-Dihydroxy-5-keto-12,12-difluorotetranorprosta-1,16-dioic Acid

(7α,11)-Dihydroxy-5-keto-12,12-difluorotetranorprosta-1,16-dioic Acid

  • Catalogue No.:PA 12 87550

  • CAS :

    1246812-13-4

  • Molecular Formula : C16H24F2O7

  • Molecular Weight : 366.36

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PA 12 87560

15-Hydroxy Lubiprostone

15-Hydroxy Lubiprostone

  • Catalogue No.:PA 12 87560

  • CAS :

    475992-30-4

  • Molecular Formula : C20H34F2O5

  • Molecular Weight : 392.48

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PA 12 0871000

7-((1R,2R,3R)-3-(Benzyloxy)-2-(4,4-difluoro-3-oxooctyl)-5-oxocyclopentyl)heptanoic Acid

7-((1R,2R,3R)-3-(Benzyloxy)-2-(4,4-difluoro-3-oxooctyl)-5-oxocyclopentyl)heptanoic Acid

  • Catalogue No.:PA 12 0871000

  • CAS :

    NA

  • Molecular Formula : C27H38F2O5

  • Molecular Weight : 480.58

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PA 12 0871001

7-((1R,2S)-2-(4,4-Difluoro-3-oxooctyl)-5-oxocyclopent-3-en-1-yl)heptanoic Acid

7-((1R,2S)-2-(4,4-Difluoro-3-oxooctyl)-5-oxocyclopent-3-en-1-yl)heptanoic Acid

  • Catalogue No.:PA 12 0871001

  • CAS :

    2196182-47-3

  • Molecular Formula : C20H30F2O4

  • Molecular Weight : 372.45

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PA 12 0871002

7-((2R,4aR,5S,7aR)-2-(1,1-Difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoic Acid

7-((2R,4aR,5S,7aR)-2-(1,1-Difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoic Acid

  • Catalogue No.:PA 12 0871002

  • CAS :

    1263283-38-0

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.47

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PA 12 0871003

7-(3-(1,1-difluoropentyl)-3-hydroxy-4-oxo-1,2,3,3a,4,6a-hexahydropentalen-3a-yl)heptanoic acid

7-(3-(1,1-difluoropentyl)-3-hydroxy-4-oxo-1,2,3,3a,4,6a-hexahydropentalen-3a-yl)heptanoic acid

  • Catalogue No.:PA 12 0871003

  • CAS :

    NA

  • Molecular Formula : C20H30F2O4

  • Molecular Weight : 372.45

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PA 12 0871004

7-(2-(1,1-Difluoropentyl)-2,8-dihydroxy-7-oxobicyclo[3.2.1]octan-6-yl)heptanoic acid

7-(2-(1,1-Difluoropentyl)-2,8-dihydroxy-7-oxobicyclo[3.2.1]octan-6-yl)heptanoic acid

  • Catalogue No.:PA 12 0871004

  • CAS :

    NA

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.47

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PA 12 0871005

(3aR,4R,5R,6aS)-2-oxo-5-((Tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-4-carbaldehyde

(3aR,4R,5R,6aS)-2-oxo-5-((Tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-4-carbaldehyde

  • Catalogue No.:PA 12 0871005

  • CAS :

    32233-41-3

  • Molecular Formula : C13H18O5

  • Molecular Weight : 254.28

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PA 12 0871006

(3AR,4S,5R,6aS)-4-(Hydroxymethyl)-5-((tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one

(3AR,4S,5R,6aS)-4-(Hydroxymethyl)-5-((tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one

  • Catalogue No.:PA 12 0871006

  • CAS :

    69222-61-3

  • Molecular Formula : C13H20O5

  • Molecular Weight : 256.3

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PA 12 0871009

rel-(3aR,4S,5R,6aS)-5-Hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one

rel-(3aR,4S,5R,6aS)-5-Hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one

  • Catalogue No.:PA 12 0871009

  • CAS :

    54423-47-1

  • Molecular Formula : C8H12O4

  • Molecular Weight : 172.18

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PA 12 0871007

7-((1R,2R,3S)-2-(4,4-difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

7-((1R,2R,3S)-2-(4,4-difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

  • Catalogue No.:PA 12 0871007

  • CAS :

    NA

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.47

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PA STI 088979

7-((1R,2R,3R)-2-(4,4-difluoro-3-hydroxyoctyl-6,6,7,7,8,8,8-d7)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

7-((1R,2R,3R)-2-(4,4-difluoro-3-hydroxyoctyl-6,6,7,7,8,8,8-d7)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

  • Catalogue No.:PA STI 088979

  • CAS :

    1217511-55-1

  • Molecular Formula : C20H27D7F2O5

  • Molecular Weight : 399.53

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PA STI 088977

7-((1R,2R,3R)-2-(4,4-Difluoro-3-hydroxyoctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic-3,3,4,4-d4 acid

7-((1R,2R,3R)-2-(4,4-Difluoro-3-hydroxyoctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic-3,3,4,4-d4 acid

  • Catalogue No.:PA STI 088977

  • CAS :

    NA

  • Molecular Formula : C20H30D4F2O5

  • Molecular Weight : 396.51

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PA 12 0871008

7-((1S,2R,3R)-2-(4,4-Difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

7-((1S,2R,3R)-2-(4,4-Difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl)heptanoic acid

  • Catalogue No.:PA 12 0871008

  • CAS :

    NA

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.47

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PA 12 0871010

Lubiprostone hemiketal

Lubiprostone hemiketal

  • Catalogue No.:PA 12 0871010

  • CAS :

    333963-40-9

  • Molecular Formula : C20H32F2O5

  • Molecular Weight : 390.47

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PA 12 0871011

O-Tetrahydropyranyl Lubiprostone

O-Tetrahydropyranyl Lubiprostone

  • Catalogue No.:PA 12 0871011

  • CAS :

    876068-08-5

  • Molecular Formula : C25H40F2O6

  • Molecular Weight : 474.59

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PA 12 0871012

Cyclohexylmethyl 7-((2R,4aR,5R,7aR)-2-(1,1-difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoate

Cyclohexylmethyl 7-((2R,4aR,5R,7aR)-2-(1,1-difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)heptanoate

  • Catalogue No.:PA 12 0871012

  • CAS :

    NA

  • Molecular Formula : C27H44F2O5

  • Molecular Weight : 486.64

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PA 12 0871013

Benzyl (Z)-7-((2R,4aR,5R,7aR)-2-(1,1-difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)hept-5-enoate

Benzyl (Z)-7-((2R,4aR,5R,7aR)-2-(1,1-difluoropentyl)-2-hydroxy-6-oxooctahydrocyclopenta[b]pyran-5-yl)hept-5-enoate

  • Catalogue No.:PA 12 0871013

  • CAS :

    1447733-80-3

  • Molecular Formula : C27H36F2O5

  • Molecular Weight : 478.58

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PA 12 0871014

7-((1R,2R)-2-(4,4-Difluoro-3-oxooctyl)-5-oxocyclopent-3-en-1-yl)heptanamide

7-((1R,2R)-2-(4,4-Difluoro-3-oxooctyl)-5-oxocyclopent-3-en-1-yl)heptanamide

  • Catalogue No.:PA 12 0871014

  • CAS :

    NA

  • Molecular Formula : C20H31F2NO3

  • Molecular Weight : 371.47

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CPHI INDIA- 28, 30 November