中文名称: |
左西替利嗪 |
中文别名: |
2-[2-[4-[(4-氯苯基)-苯基甲基]哌嗪-1-基]乙氧基]乙酸; 左旋西替利嗪; 左西替立嗪 |
英文名称: |
Levocetirizine |
英文别名: |
(-)-Cetirizine; (2-(4-((R-p-Chloro-alpha-phenylbenzyl)-1-piperazinyl)ethoxy)acetic acid; UNII-6U5EA9RT2O; Xusal; Acetic acid, (2-(4-((R)-(4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-; (2-{4-[(R)-(4-chlorophenyl)(phenyl)methyl]piperazin-1-yl}ethoxy)acetic acid; (2-{4-[(R)-(4-chlorophenyl)(phenyl)methyl]piperazin-1-yl}ethoxy)acetic acid dihydrochloride |
CAS号: |
130018-77-8 |
分子式: |
C21H27Cl3N2O3 |
分子量: |
461.8097 |
InChI: |
InChI=1/C21H25ClN2O3.2ClH/c22-19-8-6-18(7-9-19)21(17-4-2-1-3-5-17)24-12-10-23(11-13-24)14-15-27-16-20(25)26;;/h1-9,21H,10-16H2,(H,25,26);2*1H/t21-;;/m1../s1 |
分子结构: |
|
沸点: |
542.1°C at 760 mmHg |
闪点: |
281.6°C |
蒸汽压: |
1.39E-12mmHg at 25°C |