Neomycin Sulfate-impurities | Pharmaffiliates

neomycin sulfate

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.

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    [pname] => Neomycin Sulfate - Impurity A (Tetrahydrochloride Salt)
    [catalogue_number] => PA 14 44011
    [category_ids] => 80,91,79,70,82,75
    [chemical_name] => 
    [weight] => 468.19
    [form] => C12H30Cl4N4O6
    [cas] => 15446-43-2
    [pslug] => 15446-43-2-neomycin-sulfate-impurity-a-tetrahydrochloride-salt-pa1444011
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PA 14 44011

Neomycin Sulfate - Impurity A (Tetrahydrochloride Salt)


  • Catalogue No.:PA 14 44011

  • CAS :

    15446-43-2

  • Molecular Formula : C12H30Cl4N4O6

  • Molecular Weight : 468.19

stdClass Object
(
    [pname] => Neomycin Sulfate - Impurity B
    [catalogue_number] => PA 14 44020
    [category_ids] => ,91,80,79,75,70,82,
    [chemical_name] => 
    [weight] => 364.39
    [form] => C14H28N4O7
    [cas] => 2491651-59-1
    [pslug] => 2491651-59-1-neomycin-sulfate-impurity-b-pa1444020
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PA 14 44020

Neomycin Sulfate - Impurity B


  • Catalogue No.:PA 14 44020

  • CAS :

    2491651-59-1

  • Molecular Formula : C14H28N4O7

  • Molecular Weight : 364.39

stdClass Object
(
    [pname] => Neomycin Sulfate - Impurity D
    [catalogue_number] => PA 14 44040
    [category_ids] => 91,82,80,79,75,70
    [chemical_name] => 
    [weight] => 323.34
    [form] => C12H25N3O7
    [cas] => 534-47-4
    [pslug] => neomycin-sulfate-impurity-d-pa1444040
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PA 14 44040

Neomycin Sulfate - Impurity D


  • Catalogue No.:PA 14 44040

  • CAS :

    534-47-4

  • Molecular Formula : C12H25N3O7

  • Molecular Weight : 323.34

stdClass Object
(
    [pname] => Neomycin Sulfate - Impurity E
    [catalogue_number] => PA 14 44050
    [category_ids] => 91,82,80,79,75,70
    [chemical_name] => 
    [weight] => 615.63
    [form] => C23H45N5O14
    [cas] => 7542-37-2
    [pslug] => 7542-37-2-neomycin-sulfate-impurity-e-pa1444050
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PA 14 44050

Neomycin Sulfate - Impurity E


  • Catalogue No.:PA 14 44050

  • CAS :

    7542-37-2

  • Molecular Formula : C23H45N5O14

  • Molecular Weight : 615.63

stdClass Object
(
    [pname] => Neomycin Sulfate - Impurity F
    [catalogue_number] => PA 14 44060
    [category_ids] => 91,80,75,82,70,79
    [chemical_name] => 
    [weight] => 615.63
    [form] => C23H45N5O14
    [cas] => 51795-47-2
    [pslug] => 51795-47-2-neomycin-sulfate-impurity-f-pa1444060
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PA 14 44060

Neomycin Sulfate - Impurity F


  • Catalogue No.:PA 14 44060

  • CAS :

    51795-47-2

  • Molecular Formula : C23H45N5O14

  • Molecular Weight : 615.63

stdClass Object
(
    [pname] => 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_number] => PA 14 0721005
    [category_ids] => ,75,78,70,82,
    [chemical_name] => 
    [weight] => 656.69
    [form] => C25H48N6O14
    [cas] => 54617-40-2
    [pslug] => 54617-40-2-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-pa140721005
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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


  • Catalogue No.:PA 14 0721005

  • CAS :

    54617-40-2

  • Molecular Formula : C25H48N6O14

  • Molecular Weight : 656.69