Ubenimex and its Impurities

Ubenimex is an inhibitor of aminopeptidase B, leukotriene A4 hydrolase, aminopeptidase N. It is being studied for use in the treatment of acute myelocytic leukemia.Reference standards of Ubenimex API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 11 results for Ubenimex Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 21 0151000

(2S,3R)-3-Amino-2-hydroxy-4-phenyl-butyric Acid

(2S,3R)-3-Amino-2-hydroxy-4-phenyl-butyric Acid


  • Catalogue No.:PA 21 0151000

  • CAS :

    59554-14-2

  • Molecular Formula : C10H13NO3

  • Molecular Weight : 195.22

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151001

tert-Butyl L-leucinate

tert-Butyl L-leucinate


  • Catalogue No.:PA 21 0151001

  • CAS :

    21691-53-2

  • Molecular Formula : C10H21NO2

  • Molecular Weight : 187.28

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151002

N-Boc-(2S,3R)-2-Hydroxy-3-amino-4-phenylbutanoic Acid

N-Boc-(2S,3R)-2-Hydroxy-3-amino-4-phenylbutanoic Acid


  • Catalogue No.:PA 21 0151002

  • CAS :

    62023-65-8

  • Molecular Formula : C15H21NO5

  • Molecular Weight : 295.34

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151003

tert-Butyl ((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)-L-leucinate

tert-Butyl ((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)-L-leucinate


  • Catalogue No.:PA 21 0151003

  • CAS :

    223763-75-5

  • Molecular Formula : C25H40N2O6

  • Molecular Weight : 464.6

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151004

tert-Butyl ((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)-L-leucinate

tert-Butyl ((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)-L-leucinate


  • Catalogue No.:PA 21 0151004

  • CAS :

    308238-65-5

  • Molecular Formula : C20H32N2O4

  • Molecular Weight : 364.49

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151005

((2S,3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)-L-leucine

((2S,3R)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)-L-leucine


  • Catalogue No.:PA 21 0151005

  • CAS :

    87304-15-2

  • Molecular Formula : C21H32N2O6

  • Molecular Weight : 408.5

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151006

(2S,3R)-3-((tert-Butoxycarbonyl)amino)-2-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoic Acid

(2S,3R)-3-((tert-Butoxycarbonyl)amino)-2-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoic Acid


  • Catalogue No.:PA 21 0151006

  • CAS :

    NA

  • Molecular Formula : C30H40N2O9

  • Molecular Weight : 572.66

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151007

tert-Butyl ((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucinate

tert-Butyl ((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-(((2S,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucinate


  • Catalogue No.:PA 21 0151007

  • CAS :

    NA

  • Molecular Formula : C40H59N3O10

  • Molecular Weight : 741.92

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151008

tert-Butyl ((2S,3R)-3-amino-2-(((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucinate

tert-Butyl ((2S,3R)-3-amino-2-(((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucinate


  • Catalogue No.:PA 21 0151008

  • CAS :

    NA

  • Molecular Formula : C30H43N3O6

  • Molecular Weight : 541.69

Drug Reference Standards & Impurity Synthesis in India
PA 21 0151009

((2S,3R)-3-Amino-2-(((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucine

((2S,3R)-3-Amino-2-(((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)oxy)-4-phenylbutanoyl)leucine


  • Catalogue No.:PA 21 0151009

  • CAS :

    NA

  • Molecular Formula : C26H35N3O6

  • Molecular Weight : 485.58

Drug Reference Standards & Impurity Synthesis in India
PA 21 0150000

Ubenimex

Ubenimex


  • Catalogue No.:PA 21 0150000

  • CAS :

    58970-76-6

  • Molecular Formula : C16H24N2O4

  • Molecular Weight : 308.38

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