- 中文名
- 左西替利嗪N-氧化物
- 英文名
- Levocetirizine Impurity 44
- CAS号
- 442863-80-1
- 分子式
- C21H25ClN2O4
- 分子量
- 404.89
- 中文别名
- 左西替利嗪杂质44; (R)-西替利嗪 N1-氧化物双盐酸盐
- 英文别名
- 2-[2-[4-[(R)-(4-chlorophenyl)-phenylmethyl]-1-oxidopiperazin-1-ium-1-yl]ethoxy]acetic acid; (R)-[2-[4-(4-Chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]acetic Acid; (R)-Cetirizine N-Oxide; (2-{4-[(4-Chlorophenyl)(phenyl)methyl]-1-oxido-1-piperazinyl}ethoxy)acetic acid; Levocetetrizine N-Oxide; (R)-Cetirizine N-Oxide DiHCl; Levocetirizine N-Oxide Impurity; etirizine N-Oxide (R)-Isomer; Acetic acid, 2-[2-[4-[(R)-(4-chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]-
