Bupropion Impurities

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Impurity structure Parent Drug Name Name of Impurity Catalogue No. CAS No.
Bromochloro Propiophenone Bupropion

Bromochloro Propiophenone

VL25005 34911-51-8
Bupropion (R)-Isomer Bupropion

Bupropion (R)-Isomer

VE007483 437723-96-1
Bupropion (S)-Hydroxy Propanone Impurity Bupropion

Bupropion (S)-Hydroxy Propanone Impurity

VE007484 287477-53-6
Bupropion (S)-Isomer Bupropion

Bupropion (S)-Isomer

VE007485 324548-43-8
Bupropion 2-Bromo Impurity Bupropion

Bupropion 2-Bromo Impurity

VE007486 34911-51-8
Bupropion 2-Chloro Analog Bupropion

Bupropion 2-Chloro Analog

VL25003 1049718-57-1
Bupropion 2-Chloro Analog  (Free Base) Bupropion

Bupropion 2-Chloro Analog (Free Base)

VE0018385 1049974-40-4
Bupropion 2-Oxime Impurity Bupropion

Bupropion 2-Oxime Impurity

VE007487 56472-71-0
Bupropion 3,4-Dichloro Impurity Bupropion

Bupropion 3,4-Dichloro Impurity

VE007498 1346598-72-8
Bupropion 3,5-Dichloro Impurity Bupropion

Bupropion 3,5-Dichloro Impurity

VE007488 N/A
Bupropion Amine Impurity (Free Base) Bupropion

Bupropion Amine Impurity (Free Base)

VE0011458 119802-69-6
Bupropion Amine Impurity (HCl Salt) Bupropion

Bupropion Amine Impurity (HCl Salt)

VL25011 2227990-16-9
Bupropion Des-Tbutylamino Impurity Bupropion

Bupropion Des-Tbutylamino Impurity

VL25022 34841-35-5
Bupropion Dihydro (R,R)-Isomer (HCl Salt) Bupropion

Bupropion Dihydro (R,R)-Isomer (HCl Salt)

VE0018368 357637-18-4
Bupropion Dihydro (R,R)-Isomer and Enantiomer Bupropion

Bupropion Dihydro (R,R)-Isomer and Enantiomer

VE007489 92264-82-9
Bupropion Dihydro (R,RS)-Isomers (Maleate) Bupropion

Bupropion Dihydro (R,RS)-Isomers (Maleate)

VE0018369 N/A
Bupropion Dihydro (R,S)-Isomer and Enantiomer Bupropion

Bupropion Dihydro (R,S)-Isomer and Enantiomer

VE007490 99102-04-2
Bupropion Dihydro (S,S)-Isomer Bupropion

Bupropion Dihydro (S,S)-Isomer

VE007491 102141-12-8
Bupropion Dihydro Racemate Bupropion

Bupropion Dihydro Racemate

VE007492 119802-68-5
Bupropion Impurity 10 Bupropion

Bupropion Impurity 10

VE0013091 N/A
Bupropion Impurity 13 Bupropion

Bupropion Impurity 13

VE007504 87427-61-0
Bupropion Impurity 14 Bupropion

Bupropion Impurity 14

VE007505 92821-91-5
Bupropion Impurity 15 Bupropion

Bupropion Impurity 15

VE007506 76650-08-3
Bupropion Impurity 2 Bupropion

Bupropion Impurity 2

VE007501 92821-92-6
Bupropion Impurity 22 Bupropion

Bupropion Impurity 22

VE0013103 31736-73-9
Bupropion Impurity 4 Bupropion

Bupropion Impurity 4

VE007502 1049974-35-7
Bupropion Impurity L Bupropion

Bupropion Impurity L

VL25024 2227990-16-9
Bupropion M-Chloro Benzoic Acid Bupropion

Bupropion M-Chloro Benzoic Acid

VL25017 535-80-8
Bupropion Morpholinol (2R,3R)-Isomer Bupropion

Bupropion Morpholinol (2R,3R)-Isomer

VE007494 192374-15-5
Bupropion Morpholinol (2S,3S)-Isomer Bupropion

Bupropion Morpholinol (2S,3S)-Isomer

VE007495 192374-14-4
Bupropion Morpholinol Racemate Bupropion

Bupropion Morpholinol Racemate

VE007496 357399-43-0
Bupropion Nitroso Impurity Bupropion

Bupropion Nitroso Impurity

VE009664 2763780-10-3
Bupropion Propiophenone Impurity Bupropion

Bupropion Propiophenone Impurity

VE007497 93-55-0
Bupropion Related Compound A Bupropion

Bupropion Related Compound A

VL25015 1049718-72-0
Bupropion Related Compound B Bupropion

Bupropion Related Compound B

VL25016 1049718-43-5
Bupropion Related Compound C Bupropion

Bupropion Related Compound C

VL25014 152943-33-4
Bupropion Related Compound D Bupropion

Bupropion Related Compound D

VL25001 63199-74-6
Bupropion Related Compound E Bupropion

Bupropion Related Compound E

VL25002 10557-17-2
Bupropion Related Compound F Bupropion

Bupropion Related Compound F

VL25021 857233-13-7
Bupropion S,R,R,-Thiomorpholine derivative Bupropion

Bupropion S,R,R,-Thiomorpholine derivative

VL25008 2133460-43-0
Bupropion S,S,S-Thiomorpholine Derivative Bupropion

Bupropion S,S,S-Thiomorpholine Derivative

VL25009 2133460-42-9
Bupropion S,S,S-Thiomorpholine Derivative (TFA Salt) Bupropion

Bupropion S,S,S-Thiomorpholine Derivative (TFA Salt)

VE0020181 N/A
Bupropion-(5RS,6RS)-Thio Morpholine Acid Bupropion

Bupropion-(5RS,6RS)-Thio Morpholine Acid

VE007499 1246812-57-6
Bupropion-D9 Hydrochloride Bupropion

Bupropion-D9 Hydrochloride

DVE0077 1189725-26-5
Buproprion 3-Chloropropiophenone Impurity Bupropion

Buproprion 3-Chloropropiophenone Impurity

VL25004 N/A
Erythrohydroxy Bupropion Bupropion

Erythrohydroxy Bupropion

VL25010 292055-72-2
Hydroxy Bupropion D6 Bupropion

Hydroxy Bupropion D6

DVE0079 1216893-18-3
Hydroxybupropion Bupropion


VE007500 92264-81-8
N-Nitroso Deschloro Bupropion Bupropion/ N-Nitroso

N-Nitroso Deschloro Bupropion

VE0020170 N/A
Rac-erythro-Dihydro Bupropion Hydrochloride Bupropion

Rac-erythro-Dihydro Bupropion Hydrochloride

VE0011012 80478-43-9

Bupropion Related Compound

Bupropion belongs to the antidepressant drug class. It works by enhancing particular types of brain functioning.



Is bupropion an antipsychotic medication?

Bupropion-induced psychotic have been attributed to inhibition of thereuptake of dopamine into presynaptic neurons and the resultingincrease in extracellular dopamine levels.

Is bupropion an SSRI or an SNRI?

Wellbutrin is the brand name for bupropion, which is an NDRI rather than an SSRI or an SNRI. Bupropion (Wellbutrin, Wellbutrin SR, Wellbutrin XL, Aplenzin) is a depression treatment.