英文名:rac Cetirizine N-Oxide > 70% by HPLC
(Mixture of D
外观:
纯度:请咨询卖家
分子式:C21H25ClN2O4
分子量:404.89
最小起售量:10g/20g/100g/1kg
中文同义词:
西替利嗪N-氧化物(乙酯);外消旋西替利嗪N-氧化物(非对映异构体的混合物);西替利嗪N-氧化物;西替利嗪杂质15;N-乙酰基西替利嗪;西替利嗪氮氧化合物(西替利嗪杂质) 标准品;1-(2-(羧基甲氧基)乙基)-4-((4-氯苯基)(苯基)甲基)哌嗪1-氧化物;西替利嗪杂质19
英文名称:
rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers)
英文同义词:
rac Cetirizine N-Oxide > 70% by HPLC (Mixture of Diastereomers);rac Cetirizine N-Oxide > 90% by HPLC (Mixture of Diastereomers);Cetirizine N-Oxide DiHCl;rac Cetirizine N-Oxide(Mixture of Diastereomers);(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-oxido-piperazin-1-yl]ethoxy] acetic acid;rac Cetirizine N-Oxide;Cetirizine – N-Oxide impurity;1-(2-(carboxymethoxy)ethyl)-4-((4-chlorophenyl)(phenyl)methyl)piperazine 1-oxide
相关类别:
西替利嗪;有机中间体;Intermediates Fine Chemicals;Metabolites Impurities;Pharmaceuticals
储存条件
Hygroscopic, -20°C Freezer, Under Inert Atmosphere
酸度系数(pKa)
3.27±0.10(Predicted)