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    alpha-Hydroxy Olopatadine (Olopatadine Impurity A)

    alpha-Hydroxy Olopatadine (Olopatadine Impurity A)

    Synonym

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

    Molecular Formula

    352.41 

    Molecular Weight

    C21H22NO4

    Catalogue Number

    AR-O01273

    Parent Drug

    OLOPATADINE

    CAS Number

    1628639-06-4

    Common Package:10,25,50,100 mg

    Collections: OLOPATADINE

    Category: 1331822-32-2 (free acid) 1628639-06-4 352.41 22.99 AR-O01273 OLOPATADINE

    RELATED PRODUCTS
    Olopatadine Carbaldehyde HCl

    Synonym

    (11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepine-2-carbaldehyde
    hydrochloride

    Molecular Formula

    C20H21NO2 ; HCl

    Molecular Weight

    307.39 ; 36.46

    Catalogue Number

    AR-O08812

    Parent Drug

    Olopatadine

    CAS Number

     2519517-77-0 (free base)
    (E)-Olopatadine Hydrochloride

    Synonym

    (11E)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid
    Hydrochloride

    Molecular Formula

    C21H23NO3 ;HCI

    Molecular Weight

    337.42 ; 36.46

    Catalogue Number

    AR-O01741

    Parent Drug

    OLOPATADINE

    CAS Number

    949141-22-4 (HCl salt); alt. cas.#: 113806-06-7 (free base)
    (E)-Olopatadine Isopropyl Ester

    Synonym

    (E)-isopropyl 2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate

    Molecular Formula

    C24H29NO3

    Molecular Weight

    379.50

    Catalogue Number

    AR-O01284

    Parent Drug

    OLOPATADINE
    11-oxo-6,11-dihydrodibenzo[b,e]oxepine-2-carboxylic acid

    Synonym

    11-oxo-6,11-dihydrodibenzo[b,e]oxepine-2-carboxylic acid

    Molecular Formula

    C15H10O4

    Molecular Weight

    254.24

    Catalogue Number

    AR-O01283

    Parent Drug

    OLOPATADINE

    CAS Number

    66801-40-9
    Olopatadine Related Compound C

    Synonym

    Olopatadine USP Related Compound C; 6,11-Dihydro-11-oxo-dibenz[b,e]oxepin-2-acetic
    Acid

    Molecular Formula

    C16H12O4

    Molecular Weight

    268.27

    Catalogue Number

    AR-O01282

    Parent Drug

    OLOPATADINE

    CAS Number

    55453-87-7
    Olopatadine Isopropyl ester

    Synonym

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

    Molecular Formula

    C24H29NO3

    Molecular Weight

    379.50

    Catalogue Number

    AR-O01281

    Parent Drug

    OLOPATADINE

    CAS Number

    1206456-44-1
    Olopatadine Carbaldehyde HCl (Mixture of Z and E Isomers)

    Synonym

    2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid hydrochloride

    Molecular Formula

    C20H21NO2. HCl

    Molecular Weight

    307.39 36.46

    Catalogue Number

    AR-O01280

    Parent Drug

    OLOPATADINE
    N-Desmethyl Olopatadine-d3

    Synonym

    (Z)-2-(11-(3-(methylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid-D3

    Molecular Formula

    C20H19NO3D3

    Molecular Weight

    327.42

    Catalogue Number

    AR-O01279

    Parent Drug

    OLOPATADINE
    Olopatadine-d3 N-Oxide

    Synonym

    (Z)-3-(2-(carboxymethyl)dibenzo[b,e]oxepin-11(6H)-ylidene)-N,N-dimethylpropan-1-amine oxide-D3

    Molecular Formula

    C21H20NO4D3

    Molecular Weight

    356.44

    Catalogue Number

    AR-O01278

    Parent Drug

    OLOPATADINE
    N-Didesmethyl Olopatadine HCl

    Synonym

    (Z)-2-(11-(3-aminopropylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid hydrochloride

    Molecular Formula

    C19H19NO3 . HCl

    Molecular Weight

    309.37 36.46

    Catalogue Number

    AR-O01277

    Parent Drug

    OLOPATADINE
    N-Didesmethyl Olopatadine-d5 HCl

    Synonym

    (Z)-2-(11-(3-aminopropylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid-D5 hydrochloride

    Molecular Formula

    C19H14NO3D5 . HCl

    Molecular Weight

    314.40 36.46

    Catalogue Number

    AR-O01276

    Parent Drug

    OLOPATADINE
    Olopatadine Acetaldehyde HCl

    Synonym

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

    Molecular Formula

    C21H23NO2. HCl

    Molecular Weight

    321.42 36.46

    Catalogue Number

    AR-O01275

    Parent Drug

    OLOPATADINE

    CAS Number

    1376615-97-2 (free base)
    N-Desmethyl Olopatadine HCl

    Synonym

    (Z)-2-(11-(3-(methylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid hydrochloride

    Molecular Formula

    C20H21NO3. HCl

    Molecular Weight

    323.39 36.46

    Catalogue Number

    AR-O01274

    Parent Drug

    OLOPATADINE

    CAS Number

    113835-92-0 (free base)
    (E)-Olopatadine

    Synonym

    (11E)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic; (E)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid

    Molecular Formula

    C21H23NO3

    Molecular Weight

    337.42

    Catalogue Number

    AR-O01272

    Parent Drug

    OLOPATADINE

    CAS Number

    113806-06-7 (free base); 949141-22-4 (HCl salt)
    Olopatadine-d3 HCl

    Synonym

    (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid-D3 hydrochloride

    Molecular Formula

    C21H20NO3D3.HCl

    Molecular Weight

    340.44 36.46

    Catalogue Number

    AR-O01271

    Parent Drug

    OLOPATADINE
    Olopatadine HCl

    Synonym

    (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid hydrochloride

    Molecular Formula

    C21H23NO3. HCl

    Molecular Weight

    337.42 36.46

    Catalogue Number

    AR-O01270

    Parent Drug

    OLOPATADINE

    CAS Number

    140462-76-6
    Olopatadine N-Oxide

    Synonym

    (Z)-3-(2-(carboxymethyl)dibenzo[b,e]oxepin-11(6H)-ylidene)-N,N-dimethylpropan-1-amine oxide

    Molecular Formula

    C21H23NO4

    Molecular Weight

    353.42

    Catalogue Number

    AR-O01269

    Parent Drug

    OLOPATADINE

    CAS Number

    173174-07-7