Olopatadine-impurities | Pharmaffiliates

olopatadine

Olopatadine is an antihistamine drug used in the form of eye drops and nasal drops to treatallergic symptoms like inflammation, itching, watering, and burning. It is also an anticholinergic and mast cell stabilizer.Reference standards of Olopatadine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Olopatadine - API Standards 
    [catalogue_number] => PA 15 61000
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    [chemical_name] => 
    [weight] => 337.41
    [form] => C21H23NO3
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PA 15 61000

Olopatadine - API Standards


  • Catalogue No.:PA 15 61000

  • CAS :

    113806-05-6

  • Molecular Formula : C21H23NO3

  • Molecular Weight : 337.41

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    [pname] => (Z)-Isopropyl 2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)Acetate
    [catalogue_number] => PA 15 25540
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 379.49
    [form] => C24H29NO3
    [cas] => 1206456-44-1
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PA 15 25540

(Z)-Isopropyl 2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)Acetate


  • Catalogue No.:PA 15 25540

  • CAS :

    1206456-44-1

  • Molecular Formula : C24H29NO3

  • Molecular Weight : 379.49

20% OFF
stdClass Object
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    [pname] => Olopatadine Carbaldehyde Hydrochloride
    [catalogue_number] => PA 15 25590
    [category_ids] => ,79,71,78,70,82,
    [chemical_name] => 
    [weight] => 343.85
    [form] => C20H22ClNO2
    [cas] => NA
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PA 15 25590

Olopatadine Carbaldehyde Hydrochloride


  • Catalogue No.:PA 15 25590

  • CAS :

    NA

  • Molecular Formula : C20H22ClNO2

  • Molecular Weight : 343.85

stdClass Object
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    [pname] => Olopatadine N-Oxide
    [catalogue_number] => PA 15 25520
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 353.41
    [form] => C21H23NO4
    [cas] => 203188-31-2
    [pslug] => 203188-31-2-olopatadine-n-oxide-pa1525520
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PA 15 25520

Olopatadine N-Oxide


  • Catalogue No.:PA 15 25520

  • CAS :

    203188-31-2

  • Molecular Formula : C21H23NO4

  • Molecular Weight : 353.41

stdClass Object
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    [pname] => Olopatadine Acetaldehyde
    [catalogue_number] => PA 15 25550
    [category_ids] => ,79,71,78,70,82,
    [chemical_name] => 
    [weight] => 321.41
    [form] => C21H23NO2
    [cas] => 1376615-97-2
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PA 15 25550

Olopatadine Acetaldehyde


  • Catalogue No.:PA 15 25550

  • CAS :

    1376615-97-2

  • Molecular Formula : C21H23NO2

  • Molecular Weight : 321.41

stdClass Object
(
    [pname] => (Z)-Olopatadine N-Oxide
    [catalogue_number] => PA 15 25580
    [category_ids] => ,79,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 353.41
    [form] => C21H23NO4
    [cas] => 173174-07-7
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PA 15 25580

(Z)-Olopatadine N-Oxide


  • Catalogue No.:PA 15 25580

  • CAS :

    173174-07-7

  • Molecular Formula : C21H23NO4

  • Molecular Weight : 353.41

stdClass Object
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    [pname] => (E)-Olopatadine
    [catalogue_number] => PA 15 25610
    [category_ids] => ,79,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 337.41
    [form] => C21H23NO3
    [cas] => 113806-06-7
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PA 15 25610

(E)-Olopatadine


  • Catalogue No.:PA 15 25610

  • CAS :

    113806-06-7

  • Molecular Formula : C21H23NO3

  • Molecular Weight : 337.41

stdClass Object
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    [pname] => (Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)-N,N-dimethylacetamide Hydrochloride
    [catalogue_number] => PA 15 25620
    [category_ids] => ,79,71,78,70,82,
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    [weight] => 400.94
    [form] => C23H29ClN2O2
    [cas] => NA
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PA 15 25620

(Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)-N,N-dimethylacetamide Hydrochloride


  • Catalogue No.:PA 15 25620

  • CAS :

    NA

  • Molecular Formula : C23H29ClN2O2

  • Molecular Weight : 400.94

stdClass Object
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    [pname] => N-Nitroso Olopatadine N-Desmethyl Impurity
    [catalogue_number] => PA 15 0611009
    [category_ids] => ,71,78,79,80,82,162,
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    [weight] => 352.39
    [form] => C20H20N2O4
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PA 15 0611009

N-Nitroso Olopatadine N-Desmethyl Impurity


  • Catalogue No.:PA 15 0611009

  • CAS :

    NA

  • Molecular Formula : C20H20N2O4

  • Molecular Weight : 352.39

stdClass Object
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    [pname] => 2-(11-(3-(Dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid
    [catalogue_number] => PA 15 0611010
    [category_ids] => ,79,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 355.43
    [form] => C21H25NO4
    [cas] => 949141-21-3
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PA 15 0611010

2-(11-(3-(Dimethylamino)propyl)-11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid


  • Catalogue No.:PA 15 0611010

  • CAS :

    949141-21-3

  • Molecular Formula : C21H25NO4

  • Molecular Weight : 355.43

stdClass Object
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    [pname] => (Z)-2-Hydroxy-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid
    [catalogue_number] => PA 15 0611011
    [category_ids] => ,79,80,71,78,70,82,162,
    [chemical_name] => 
    [weight] => 368.39
    [form] => C20H20N2O5
    [cas] => NA
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PA 15 0611011

(Z)-2-Hydroxy-2-(11-(3-(methyl(nitroso)amino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid


  • Catalogue No.:PA 15 0611011

  • CAS :

    NA

  • Molecular Formula : C20H20N2O5

  • Molecular Weight : 368.39

stdClass Object
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    [pname] => N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester (Z-Isomer)
    [catalogue_number] => PA 15 0611012
    [category_ids] => ,79,71,76,75,78,70,82,162,
    [chemical_name] => 
    [weight] => 394.47
    [form] => C23H26N2O4
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PA 15 0611012

N-Desmethyl N-Nitroso Olopatadine Isopropyl Ester (Z-Isomer)


  • Catalogue No.:PA 15 0611012

  • CAS :

    NA

  • Molecular Formula : C23H26N2O4

  • Molecular Weight : 394.47