Wellburtin (bupropion hydrochloride), an antidepressant of the aminoketone class, is chemically unrelated to tricyclic, tetracyclic, selective serotonin re-uptake inhibitor, or other known as antidepressant agents. Its structure closely resembles that of diethylpropion; it is related to phenylethylamines. It is designated as (±)-1-(3-chlorophenyl)-2-[(1,1 dimethylethyl)amino]-1- propanone hydrochloride. The molecular weight is 276.2. and the empirical formula is C13H18ClNO·HCl.

Consult your physician before consuming antidepressant wellburtin. Keep this medication in the container it is packed in, tightly closed and out of reach of children. Store tablets at room temperature and away from excess heat and moisture. Discard any medication that has expired.