Dronedarone Hydrochloride
![N-{2-Butyl-3-[4-(3-butylamino-propoxy)-benzoyl]-benzofuran-5-yl}methanesulfonamidel](https://sympharma.com/wp-content/uploads/2024/06/N-2-Butyl-3-4-3-butylamino-propoxy-benzoyl-benzofuran-5-ylmethanesulfonamidel.jpg)
Des-butyl impurity
CAS No. : NA
Molecular Formula: C27H36N2O5S
Molecular Weight : 500.65
Chemical Name : N-{2-Butyl-3-[4-(3-butylamino-propoxy)-benzoyl]-benzofuran-5-yl}methanesulfonamidel

Des-Mesyl Impurity
CAS No. : NA
Molecular Formula: C30H42N2O3
Molecular Weight : 478.67
Chemical Name : (5-Amino-2-butyl-benzofuran-3-yl)-[4-(3-dibutylamino-propoxy)-phenyl]-methanone

Di-Mesyl Impurity
CAS No. : NA
Molecular Formula: C32H46N2O7S2
Molecular Weight : 634.85
Chemical Name : N-(2-butyl-3-(4-(3-(dibutylamino)propoxy)benzoyl)benzofuran-5-yl)-N-(methylsulfonyl) methane sulfonamide
![N-[2-n-Butyl-3-[4-[3-(di-n-butylamino)propoxy]benzoyl] benzofuran-5-yl]methanesulfonamid -N-oxide](https://sympharma.com/wp-content/uploads/2024/06/N-2-n-Butyl-3-4-3-di-n-butylaminopropoxybenzoyl-benzofuran-5-ylmethanesulfonamid-N-oxide.jpg)
N-Oxide Impurity
CAS No. : 1638586-56-7
Molecular Formula: C31H44N2O6S
Molecular Weight : 572.76adf
Chemical Name : N-[2-n-Butyl-3-[4-[3-(di-n-butylamino)propoxy]benzoyl] benzofuran-5-yl]methanesulfonamid -N-oxide