Levofloxacin-impurities | Pharmaffiliates

levofloxacin

A broad-spectrum antibiotic, which shows its action against both gram-positive and gram-negative strains. Levofloxacin is a bactericidal antibiotic and used in treating several infections. It is a levo isomer of the racemate ofloxacin. Reference standards of Levofloxacin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Defluoro Levofloxacin-d3
    [catalogue_number] => PA STI 025020
    [category_ids] => ,80,69,71,78,70,82,98,
    [chemical_name] => 
    [weight] => 346.40
    [form] => C18H18D3N3O4
    [cas] => 1329836-14-7
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PA STI 025020

Defluoro Levofloxacin-d3


  • Catalogue No.:PA STI 025020

  • CAS :

    1329836-14-7

  • Molecular Formula : C18H18D3N3O4

  • Molecular Weight : 346.40

stdClass Object
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    [pname] => N,N'-Desethylene-N,N'-diformyl Levofloxacin-d3
    [catalogue_number] => PA STI 027380
    [category_ids] => ,69,71,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 394.37
    [form] => C18H15D3FN3O6
    [cas] => 1346598-04-6
    [pslug] => 1346598-04-6-n-n-desethylene-n-n-diformyl-levofloxacin-d3-pasti027380
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PA STI 027380

N,N'-Desethylene-N,N'-diformyl Levofloxacin-d3


  • Catalogue No.:PA STI 027380

  • CAS :

    1346598-04-6

  • Molecular Formula : C18H15D3FN3O6

  • Molecular Weight : 394.37

stdClass Object
(
    [pname] => Desmethyl Levofloxacin-d8 Hydrochloride
    [catalogue_number] => PA STI 028400
    [category_ids] => ,69,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 391.85
    [form] => C17H11D8ClFN3O4
    [cas] => 1217677-38-7
    [pslug] => 1217677-38-7-desmethyl-levofloxacin-d8-hydrochloride-pasti028400
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PA STI 028400

Desmethyl Levofloxacin-d8 Hydrochloride


  • Catalogue No.:PA STI 028400

  • CAS :

    1217677-38-7

  • Molecular Formula : C17H11D8ClFN3O4

  • Molecular Weight : 391.85

stdClass Object
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    [pname] => Levofloxacin-d8
    [catalogue_number] => PA STI 056480
    [category_ids] => ,69,81,98,78,70,82,
    [chemical_name] => 
    [weight] => 369.42
    [form] => C18H12D8FN3O4
    [cas] => 1217716-71-6
    [pslug] => 1217716-71-6-levofloxacin-d8-pasti056480
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PA STI 056480

Levofloxacin-d8


  • Catalogue No.:PA STI 056480

  • CAS :

    1217716-71-6

  • Molecular Formula : C18H12D8FN3O4

  • Molecular Weight : 369.42

stdClass Object
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    [pname] => Levofloxacin-d3
    [catalogue_number] => PA STI 056481
    [category_ids] => ,69,81,98,78,70,82,
    [chemical_name] => 
    [weight] => 364.39
    [form] => C18H17D3FN3O4
    [cas] => NA
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PA STI 056481

Levofloxacin-d3


  • Catalogue No.:PA STI 056481

  • CAS :

    NA

  • Molecular Formula : C18H17D3FN3O4

  • Molecular Weight : 364.39

stdClass Object
(
    [pname] => Levofloxacin-d8 Acyl-β-D-glucuronide
    [catalogue_number] => PA STI 056490
    [category_ids] => ,69,70,75,76,78,81,82,98,95,
    [chemical_name] => 
    [weight] => 545.54
    [form] => C24H20D8FN3O10
    [cas] => NA
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PA STI 056490

Levofloxacin-d8 Acyl-β-D-glucuronide


  • Catalogue No.:PA STI 056490

  • CAS :

    NA

  • Molecular Formula : C24H20D8FN3O10

  • Molecular Weight : 545.54

stdClass Object
(
    [pname] => Levofloxacin-13C-D3
    [catalogue_number] => PA STI 089116
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 365.38
    [form] => C1713CH17D3FN3O4
    [cas] => 1261398-33-7
    [pslug] => 1261398-33-7-levofloxacin-13c-d3-pasti089116
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PA STI 089116

Levofloxacin-13C-D3


  • Catalogue No.:PA STI 089116

  • CAS :

    1261398-33-7

  • Molecular Formula : C1713CH17D3FN3O4

  • Molecular Weight : 365.38

stdClass Object
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    [pname] => N-Nitroso Desmethyl Levofloxacin D8
    [catalogue_number] => PA STI 089736
    [category_ids] => ,98,
    [chemical_name] => 
    [weight] => 384.39
    [form] => C17H9D8FN4O5
    [cas] => NA
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PA STI 089736

N-Nitroso Desmethyl Levofloxacin D8


  • Catalogue No.:PA STI 089736

  • CAS :

    NA

  • Molecular Formula : C17H9D8FN4O5

  • Molecular Weight : 384.39