Product Name: Olopatadine hydrochloride；
(Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid hydrochloride
中文名: 盐酸奥洛他定; (Z)-11-[3-(二甲基氨基)亚丙基]-6,11-二氢二苯并[b,e]氧杂卓-2-乙酸盐酸盐
CAS # 140462-76-6
Description: White to off-white powder
Single Impurity: NMT 0.5%, Total Impurities: NMT 1.0%
Assay: NLT 99%
