Description
Olopatadine HCl is a histamine blocker and mast cell stabilizer with an IC50 of 559 μM for the release of histamine
Synonyms
Pataday; Allelock; Patanase; Opatanol; (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid hydrochloride; Dibenz[b,e]oxepin-2-acetic acid, 11-[3-(dimethylamino)propylidene]-6,11-dihydro-, hydrochloride (1:1), (11Z)-; (11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid Hydrochloride; ALO 4943A; KW 4679
IUPAC Name
2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetic acid;hydrochloride
Molecular Formula
C21H23NO3.HCl
Canonical SMILES
CN(C)CCC=C1C2=CC=CC=C2COC3=C1C=C(C=C3)CC(=O)O.Cl
InChI
InChI=1S/C21H23NO3.ClH/c1-22(2)11-5-8-18-17-7-4-3-6-16(17)14-25-20-10-9-15(12-19(18)20)13-21(23)24;/h3-4,6-10,12H,5,11,13-14H2,1-2H3,(H,23,24);1H/b18-8-;
InChIKey
HVRLZEKDTUEKQH-NOILCQHBSA-N
Melting Point
>240°C (dec.)
Solubility
Soluble in DMSO (Slightly), Methanol (Slightly)
Appearance
White to Off-white Solid
Application
Anti-Inflammatory Agents, Non-Steroidal