Neomycin Sulfate-impurities | Pharmaffiliates

neomycin sulfate and its Impurities

A sulfate salt of Neomycin which is an aminoglycoside antibiotic. It is used in topical preparations and it shows excellent activity against Gram-negative bacteria and partial activity against Gram-positive bacteria. Reference standards of Neomycin Sulfate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 11 results for neomycin sulfate Impurities
PA 14 44010

Neomycin Sulfate - Impurity A

Neamine


  • Catalogue No.:PA 14 44010

  • CAS :

    3947-65-7

  • Molecular Formula : C12H26N4O6

  • Molecular Weight : 322.36

PA 14 44011

Neomycin Sulfate - Impurity A (Tetrahydrochloride Salt)

Neamine Tetrahydrochloride


  • Catalogue No.:PA 14 44011

  • CAS :

    15446-43-2

  • Molecular Formula : C12H30Cl4N4O6

  • Molecular Weight : 468.19

PA 14 44020

Neomycin Sulfate - Impurity B

3-Acetylneamine


  • Catalogue No.:PA 14 44020

  • CAS :

    2491651-59-1

  • Molecular Formula : C14H28N4O7

  • Molecular Weight : 364.39

PA 14 44030

Neomycin Sulfate - Impurity C

Neomycin C


  • Catalogue No.:PA 14 44030

  • CAS :

    66-86-4

  • Molecular Formula : C23H46N6O13

  • Molecular Weight : 614.64

PA 14 44040

Neomycin Sulfate - Impurity D

Paromamine


  • Catalogue No.:PA 14 44040

  • CAS :

    534-47-4

  • Molecular Formula : C12H25N3O7

  • Molecular Weight : 323.34

PA 14 44050

Neomycin Sulfate - Impurity E

Paromomycin I


  • Catalogue No.:PA 14 44050

  • CAS :

    7542-37-2

  • Molecular Formula : C23H45N5O14

  • Molecular Weight : 615.63

PA 14 44060

Neomycin Sulfate - Impurity F

Paromomycin II


  • Catalogue No.:PA 14 44060

  • CAS :

    51795-47-2

  • Molecular Formula : C23H45N5O14

  • Molecular Weight : 615.63

PA 14 44070

Neomycin Sulfate - Impurity G

Neomycin B-LP


  • Catalogue No.:PA 14 44070

  • CAS :

    54631-94-6

  • Molecular Formula : C25H48N6O14

  • Molecular Weight : 656.68

PA 14 0721005

N-((1S,2R,3R,4S,5R)-5-Amino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3R,4S,5R)-4-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-4-hydroxycyclohexyl)acetamide

N-((1S,2R,3R,4S,5R)-5-Amino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3R,4S,5R)-4-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-4-hydroxycyclohexyl)acetamide


  • Catalogue No.:PA 14 0721005

  • CAS :

    54617-40-2

  • Molecular Formula : C25H48N6O14

  • Molecular Weight : 656.69

Neomycin Sulphate (IPRSN017)

Neomycin Sulphate (IPRSN017)


  • Catalogue No.:PA IPRSN017

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 14 0440071

Neomycin Sulfate - Impurity G (Acetate Salt Hydrate)

Neomycin B-LP Acetate Salt Hydrate


  • Catalogue No.:PA 14 0440071

  • CAS :

    NA

  • Molecular Formula : C25H48N6O14 • x(C2H4O2) • y(H2O)

  • Molecular Weight : 656.6 + x(60.05) + y(18.02)