英文别名Isopropyl {(11Z)-11-[3-(dimethylamino)propylidene]-6,11-dihydrodibenzo[b,e]oxepin-2-yl}acetate; (11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydro-Dibenz[b,e]oxepin-2-acetic acid 1-methylethyl ester; Olopatadine Impurity 7; propan-2-yl 2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetate; OlopatadineIsopropylEster; Olopatadine Impurity 10; (Z)-isopropyl 2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate; Olopatadine Impurity C; Olopatadine Isopropyl Este; Dibenz[b,e]oxepin-2-acetic acid, 11-[3-(dimethylamino)propylidene]-6,11-dihydro-, 1-methylethyl ester, (11Z)-; Olopatadine (E)-Isopropyl ester 
