Azelastine-Impurities | Pharmaffiliates

azelastine

A histamine-H1-receptor antagonist, Azelastine is used in the treatment of rhinitis.It shows anti-histamine effect, mast-cell stabilizing effect and anti-inflammatory effect. Reference standards of Azelastine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Azelastine-13C,d3
    [catalogue_number] => PA STI 009490
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 385.91
    [form] => C2113CH21D3ClN3O
    [cas] => 1217019-80-1
    [pslug] => 1217019-80-1-azelastine-13c-d3-pasti009490
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PA STI 009490

Azelastine-13C,d3


  • Catalogue No.:PA STI 009490

  • CAS :

    1217019-80-1

  • Molecular Formula : C2113CH21D3ClN3O

  • Molecular Weight : 385.91

stdClass Object
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    [pname] => Azelastine-d3
    [catalogue_number] => PA STI 009500
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 384.92
    [form] => C22H21D3ClN3O
    [cas] => 758637-88-6
    [pslug] => 758637-88-6-azelastine-d3-pasti009500
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PA STI 009500

Azelastine-d3


  • Catalogue No.:PA STI 009500

  • CAS :

    758637-88-6

  • Molecular Formula : C22H21D3ClN3O

  • Molecular Weight : 384.92

stdClass Object
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    [pname] => Azelastine-13C,d3 N-Oxide (Mixture of Diastereomers)
    [catalogue_number] => PA STI 009510
    [category_ids] => ,80,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 401.91
    [form] => C2113CH21D3ClN3O2
    [cas] => 1346602-76-3
    [pslug] => 1346602-76-3-azelastine-13c-d3-n-oxide-mixture-of-diastereomers-pasti009510
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PA STI 009510

Azelastine-13C,d3 N-Oxide (Mixture of Diastereomers)


  • Catalogue No.:PA STI 009510

  • CAS :

    1346602-76-3

  • Molecular Formula : C2113CH21D3ClN3O2

  • Molecular Weight : 401.91

stdClass Object
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    [pname] => N-Desmethyl Azelastine-d4
    [catalogue_number] => PA STI 028070
    [category_ids] => ,70,75,76,78,82,98,
    [chemical_name] => 
    [weight] => 371.9
    [form] => C21H18D4ClN3O
    [cas] => NA
    [pslug] => n-desmethyl-azelastine-d4-pasti028070
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PA STI 028070

N-Desmethyl Azelastine-d4


  • Catalogue No.:PA STI 028070

  • CAS :

    NA

  • Molecular Formula : C21H18D4ClN3O

  • Molecular Weight : 371.9

stdClass Object
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    [pname] => N'-(1-Methylazepan-4-yl)benzohydrazine-d5
    [catalogue_number] => PA STI 060420
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 288.83
    [form] => C14H17D5ClN3O
    [cas] => 1346599-80-1
    [pslug] => 1346599-80-1-n-1-methylazepan-4-yl-benzohydrazine-d5-pasti060420
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PA STI 060420

N'-(1-Methylazepan-4-yl)benzohydrazine-d5


  • Catalogue No.:PA STI 060420

  • CAS :

    1346599-80-1

  • Molecular Formula : C14H17D5ClN3O

  • Molecular Weight : 288.83

stdClass Object
(
    [pname] => Azelastine D4 hydrochloride
    [catalogue_number] => PA STI 088908
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 422.39
    [form] => C22H21D4Cl2N3O
    [cas] => NA
    [pslug] => azelastine-d4-hydrochloride-pasti088908
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PA STI 088908

Azelastine D4 hydrochloride


  • Catalogue No.:PA STI 088908

  • CAS :

    NA

  • Molecular Formula : C22H21D4Cl2N3O

  • Molecular Weight : 422.39