2-羟甲基氯雷他定
2-羟甲基氯雷他定
氯雷他定杂质;2-羟甲基氯雷他定
2-Hydroxymethyl Loratadine
氯雷他定杂质;2-羟甲基氯雷他定
2-Hydroxymethyl Loratadine
-
产品编号: CHR947745
-
CAS号: 609806-39-5
-
分子式:C23H25ClN2O3
-
分子量:412.91
英文别名:
4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester;
熔点:
76-78˚C
可溶性:
Acetone, Chloroform, Methanol, THF
性状:
White Solid
SMILES:
OCC(NCC1=C([N+]([O-])=O)C=CC(C#N)=C1)CC1C=CC=CC=1
储存条件:
-20°C Freezer
参考文献:
Okamoto, T., et al.: Chem. Pharm. Bull ., 7, 130
A usual impurity in Loratadine syrup formulations, a nonsedating-type histamine H1-receptor.
搜索质检报告(COA)
搜索MSDS