SPL Set ID: 004d8121-59d4-46c4-acb8-b2dd097bf556
1 drug(s) with this SPL Set ID
Bupropion hydrochloride extended-release tablets (XL), an antidepressant of the aminoketone class, is chemically unrelated to tricyclic, tetracyclic, selective serotonin reuptake inhibitor, or other known antidepressant agents. Its structure closely resembles that of diethylpropion; it is related to phenylethylamines. It is designated as (±)-1-(3-chorophenyl)-2-[(1,1-dimethylethyl)amino]-1-propanone hydrochloride. The molecular weight is 276.2. The molecular formula is C 13 H 18 ClNO•HCl. Bupropion hydrochloride powder is white, crystalline, and highly soluble in water. It has a bitter taste and produces the sensation of local anesthesia on the oral mucosa. The structural formula is: Bupropion hydrochloride extended-release tablets (XL) are supplied for oral administration as 150 mg and 300 mg white to off-white extended-release tablets. Each tablet contains the labeled amount of bupropion hydrochloride and the inactive ingredients: alcohol, ethylcellulose, hydrochloric acid, hydroxypropyl cellulose, hypromellose, methacrylic acid and ethyl acrylate copolymer, polyethylene glycol, povidone, purified water, silicon dioxide, stearic acid and talc. The tablets are printed with edible black ink, which contains ferrosoferric oxide, hypromellose, propylene glycol, and purified water. The insoluble shell of the extended-release tablet may remain intact during gastrointestinal transit and is eliminated in the feces. Meets USP Dissolution Test 25. Wellbutrin Chemical Structure