Pharmaceutical Reference Standards / Impurity Standards

Bupropion Hydrochloride
2-tert-Butylamino-1-(4-chloro-phenyl)-propan-1-onehydrochloride
2-(Tert-Butylamino)-3`-bromopropiophenonehydrochloride
Bupropion USP Related Compound C
Bupropion Impurity-D(USP)
1-(3-Chlorophenyl)-1,2-propanedione
1-(3-Chlorophenyl)-1-hydroxy-2-propanone
Bupropion 2`-Chloro Analog Hydrochloride
Bupropion Des-t-Butylamino Impurity
Bupropion 2-Bromo Impurity
Bupropion 3`,4`-Dichloro Impurity
Bupropion 3`,5`-Dichloro Impurity
Bupropion Morpholinol Impurity
Bupropion Hydroxy Impurity
Erythrohydroxy Bupropion hydrochloride
Threohydroxy Bupropion Hydrochloride
3-chlorobenzoic acid
Bupropion Imp USP C & F Mixture
Bupropion Amine Impurity
Bupropion Amine Hydrochloride
4-Chloropropiophenone
3`-Bromopropiophenone
3`,4`-Dichloropropiophenone
(3S,5S,6S)-Bupropion Impurity
(3S,5R,6R)-Bupropion Impurity
3-Chloroperoxybenzoic Acid
Bupropion Impurity 4
2-Bromo-1-(2-chlorophenyl)-1-propanone
Bupropion Impurity 14
Bupropion Impurity 3
4`-Bromo-3-chloropropiophenone
3-Chloropropiophenone
Bupropion Impurity 9
4-Chloro Bupropion Fumarate
5-Chloro Bupropion Fumarate
N-Nitroso Bupropion
(3S,5S,6S)-Bupropion ImpurityTrifluoroacetate Salt
Bupropion Hydrochloride Related Compound C Sodium Salt
Bupropion Impurity 10
Bupropion Impurity 8
2,2`-azanediylbis(1-(3-chlorophenyl)propan-1-one)
2-(Butylamino)-1-(3-Chlorophenyl)propan-1-One Hydrochloride
1-(3-chlorophenyl)-2-(diisopropylamino)propan-1-one hydrochloride
1-(3-chlorophenyl)-2-(di-tert-butylamino) propan-1-one hydrochloride
1-(3-chlorophenyl)-2-(ethylamino)propan-1-onehydrochloride
Bupropion Impurity 13
1-(3-chlorophenyl)-2-(methylamino)propan-1-one hydrochloride
2-(tert-butyl(methyl)amino)-1-(3-chlorophenyl)propan-1-one hydrochloride
1-(3-chlorophenyl)-2-(isopropylamino)propan-1-one hydrochloride
Bupropion 3`,5`-Dichloro Impurity
Bupropion Impurity 21
Erythrohydrobupropion
Threohydrobupropion
N-Nitroso Deschloro Bupropion Hydrochloride
N-Nitroso Bupropion USP Related Compound A Hydrochloride
N-Nitroso Bupropion USP Related Compound B Hydrochloride
N-Nitroso Bupropion 3,4-Dichloro Hydrochloride Impurity
N-Nitroso Bupropion 3,5-Dichloro Hydrochloride Impurity
N-Nitroso Bupropion 2`-Chloro Analog Hydrochloride

Metabolites

(S,S)-Hydroxy Bupropion