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盐酸左西替利嗪盐酸左旋西替利嗪CAS: 130018-87-0原料供应仅供出口或科研使用

发布时间： 2023-11-07 13:46 更新时间： 2025-01-17 08:00

中文名	盐酸左旋西替利嗪
英文名	Levocetirizine dihydrochloride
别名	盐酸左西替利嗪盐酸左旋西替利嗪左西替利嗪二盐酸盐盐酸左旋西替利嗪盐酸盐左西替利嗪二盐酸盐溶液,100PPM (R)-西替利嗪二盐酸盐(左西替利嗪二盐酸盐) [2-(4-(对氯苯基苄基)-1-哌嗪基)乙氧基]醋酸二盐酸盐
英文别名	Levocetrizinehcl LEVOCETIRIZINE HCL Levocetirizine Hcl LEVOCETIRIZINE 2HCL Levocitirizine 2Hcl Levocetirizine 2Hcl Levocitirizine Dihcl LEVOCETIRIZINE DIHCL Levocetirizine Dihcl Leocetirizine Hydrochloride Levocetrizine Hydrochloride Levocetirizine Hydrochloride Levocetrizine Dihydrochloride LEVOCETRIZINE DIHYDROCHLORIDE Levocitirizine Dihydrochloride (R)-Cetirizine (hydrochloride) Levo Cetirzine Dihydrochloride LEVOCETIRIZINE DIHYDROCHLORIDE Levocetirizine dihydrochloride [2-[4-[(R)-(4-CHLOROPHENYL)PHENYLMETHYL]-1-PIPERAZINYL]ETHOXY]-ACETIC ACID 2HCL [2-[4-[(r)-(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-acetic acid dihydrochloride [2-[4-[(R)-(4-Chlorophenyl)Phenylmethyl]-1-Piperazinyl]Ethoxy]-Acetic Acid Dihydrochloride
CAS	130018-87-0
EINECS	641-093-3
化学式	C21H27Cl3N2O3
分子量	461.81
InChI	InChI=1/C21H25ClN2O2.ClH/c22-19-10-8-18(9-11-19)21(17-5-2-1-3-6-17)24-15-13-23(14-16-24)12-4-7-20(25)26;/h1-3,5-6,8-11,21H,4,7,12-16H2,(H,25,26);1H/t21-;/m0./s1
熔点	215-220°C
比旋光度	D25 -12.79° (c = 1 in water)
溶解度	H2O: ≥23mg/mL
存储条件	room temp
外观	powder
颜色	White to Almost white
Merck	14,2022
物化性质	熔点 215-220°C