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Olopatadine N-Oxide

Olopatadine N-Oxide Basic information
Product Name:Olopatadine N-Oxide
Synonyms:Olopatadine N-Oxide;11-[3-(DiMethyloxidoaMino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid;(11Z)-11-[3-( Dimethyloxidoamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid;3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide;Dibenz[b,e]oxepin-2-acetic acid, 11-[3-(dimethyloxidoamino)propylidene]-6,11-dihydro-
CAS:203188-31-2
MF:C21H23NO4
MW:353.41
EINECS:
Product Categories:Amines;Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
Mol File:203188-31-2.mol
Olopatadine N-Oxide Structure
Olopatadine N-Oxide Chemical Properties
Melting point 155-157°C
storage temp. Hygroscopic, -20°C Freezer, Under Inert Atmosphere
pka4.29±0.10(Predicted)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
MSDS Information
Olopatadine N-Oxide Usage And Synthesis
Chemical PropertiesWhite Solid
UsesOlopatadine N-Oxide is a metabolite of Olopatadine (M3). A dibenz[b,e]oxepin derivative as antiallergic agents, useful for treatment of asthma, allergic rhinitis, atopic dermatitis.
Olopatadine N-Oxide Preparation Products And Raw materials
Olopatadine hydrochloride Olopatadine Olopatadine Carbaldehyde DISCONTINUED Olopatadine impurity Olopatadine-d3 N-Oxide Olopatadine Methanol Olopatadine USP RC B Olopatadine Isopropyl ester Hydrochloride Isoxepac Olopatadine intermediate (E)-Olopatadine Hydrochloride 2- hydroxyl olopatadine hydrochloride iMpurity α-Hydroxy Olopatadine Olopatadine Methyl Ester N-DesMethyl Olopatadine HCl Olopatadine Impurity 1 (E)-Olopatadine Olopatadine Carbaldehyde Hydrochloride
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