公司名称：深圳健竹生物科技有限公司

达非那新杂质：
Darifenacin
Darifenacin HBr
Darifenacin-d4
Darifenacin-d4 HBr
UK-148993, 3-Hydroxy Darifenacin (Mixture of Diastereomers)
Darifenacin Impurity (UK-156961)
Darifenacin Impurity (UK-201705)
Darifenacin Amide Impurity
Darifenacin R-Isomer Impurity
Darifenacin Oxidized Impurity
Darifenacin Dimer-1
Darifenacin Dimer-2
Darifenacin Carboxylic Acid Impurity
Darifenacin Impurity E
Darifenacin Impurity H
Darifenacin Cyano Impurity Darifenacin Bromo Impurity
Darifenacin Dehydro Impurity Darifenacin Pyrrolidine Impurity Racemate Darifenacin Pyrrolidine Impurity S-Isomer