Pharmaceutical Reference Standards / Impurity Standards

Dofetilide
N-Desmethyl Dofetilide Hydrochloride Hydrate
N-Desmethyl Dofetilide
N-(4-(2-Chloroethoxy)phenyl)methanesulfonamide
Dofetilide Impurity 18
N-Desmethylsulfonyl-N`-Methylsulfonyl Dofetilide
N`-Desmethylsulfonyl-N-Methylsulfonyl Dofetilide
N`-Methylsulfonyl Dofetilide
Dofetilide Impurity 5
Dofetilide EP Impurity H
N-Desaminomethylsulfonyl-N-nitryl Dofetilide
N'-Desaminomethylsulfonyl-N'-nitryl Dofetilide
Dichlorphenamide
Dofetilide N-Oxide
N,N`-Dimethylsulfonyl Dofetilide
Dofetilide Impurity 2
Dofetilide Impurity 13
Dofetilide Impurity 14
Methyl-(4-Nitrophenylethyl)-(4-Nitrophenoxyethyl)Amine
Dofetilide Impurity 7
N-(4-(2-Chloroethoxy)phenyl)methanesulfonamide
1-(2-Bromoethoxy)-2-Nitrobenzene
1-Nitro-4-[2-(4-Nitrophenoxy)Ethoxy]Benzene
N-Methyl-2-(4-Nitrophenyl)Acetamide
4-Nitrophenylacetic Acid
Methyl 2-(4-nitrophenyl)acetate
N-Desmethylsulfonyl-N`-methylsulfonyl Dofetilide
N`-Desmethylsulfonyl-N-Methylsulfonyl Dofetilide
N-methyl-2-(2-Nitrophenyl)Acetamide
2-(4-(Methylsulfonamido)Phenoxy)Acetic Acid
2-(4-(Methylsulfonamido)Phenyl)Acetic Acid
Dofetilide Impurity 20
Dofetilide Impurity 19
methyl[2-(3-nitrophenyl)ethyl]amine Hydrochloride
N-methyl-2-(2-nitrophenyl)ethan-1-amine hydrochloride
Dofetilide Impurity 3
N-Methylsulfonyl Dofetilide
(N-(4-(2-(Methylamino) ethoxy) phenyl) methanesulfonamide Hydrobromide)
N-(4-(2-(Methyl(nitroso)amino)ethoxy)phenyl)methanesulfonamide
N-Nitroso Dofetilide Impurity 1
Dofetilide Impurity 16
Dofetilide Impurity 17
N-Nitroso Dofetilide Impurity 3
Dofetilide Nitroso Impurity 7
Dofetilide Nitroso Impurity 10
Dofetilide Nitroso Impurity 4
Dofetilide Nitroso Impurity 10
Dofetilide Nitroso Impurity 6
Dofetilide Nitroso Impurity 9
Dofetilide Nitroso Impurity 5

Isotope Labelled Compounds

Dofetilide D4