Amiodarone Impurity 3（Amiodarone EP Impurity C）（Amiodarone USP Related Compound C ） Amiodarone Impurity C HCl Amiodarone EP Impurity C HCl (Deiodo Impurity) Amiodarone impurity 3/Amiodarone EP Impurity C HCl/Deiodo Amiodarone HCl/(2-Butyl-3-benzofuranyl)[4-[2-(diethylamino)ethoxy]-3-iodophenyl]methanone Hydrochloride Amiodarone Impurity C HCl (Deiodo Impurity) Deiodo Amiodarone Hydrochloride Amiodarone EP Impurity CQ: What is Amiodarone EP Impurity C Q: What is the CAS Number of Amiodarone EP Impurity C Amiodarone EP Impurity C(HCl)