XENICAL (orlistat) is a gastrointestinal lipase inhibitor for obesity management that acts by inhibiting the absorption of dietary fats. Orlistat is (S)-2-formylamino-4-methyl-pentanoic acid (S)-1-[[(2S, 3S)-3-hexyl-4-oxo-2-oxetanyl] methyl]-dodecyl ester. Its empirical formula is CHNO, and its molecular weight is 495.7. It is… Continue Reading


The active ingredient of XEOMIN is botulinum toxin type A produced from fermentation of Hall strain serotype A. The botulinum toxin complex is purified from the culture supernatant and then the active ingredient is separated from the proteins (hemagglutinins and… Continue Reading


XENAZINE (tetrabenazine) is a monoamine depletor for oral administration. The molecular weight of tetrabenazine is 317.43; the pKa is 6.51. Tetrabenazine is a hexahydro-dimethoxy-benzoquinolizine derivative and has the following chemical name: cis rac –1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-one. The empirical formula CHNOis represented by… Continue Reading


Xolair is a recombinant DNA-derived humanized IgG1κ monoclonal antibody that selectively binds to human immunoglobulin E (IgE). The antibody has a molecular weight of approximately 149 kiloDaltons. Xolair is produced by a Chinese hamster ovary cell suspension culture in a… Continue Reading


Silicone tape is a silicone blended tape. This tape is designed to not harm the skin when it is being removed. Most tapes pull the skin and the small hairs, causing unnecessary damage. This Silicone tape has a paper blended… Continue Reading


Each gram contains 280 mg of salicylic acid extended release in a film-forming virucidal solution consisting of acrylates copolymer, isopropyl alcohol, n-Butyl acetate, polyvinyl butyral, and trimethyl pentanyl diisobutyrate. The pharmacologic activity of this product is generally attributed to the… Continue Reading


XENON Xe 133 Gas is supplied in a mixture of xenon gas (5%) in carbon dioxide (95%). It is contained within septum sealed glass vials and is suitable for inhalation in the diagnostic evaluation of pulmonary function and imaging, as… Continue Reading


XTAMPZA ER (oxycodone) extended-release capsules are an opioid agonist for oral use. The capsules contain microspheres formulated with oxycodone base and are supplied in strengths of 9 mg (equivalent to 10 mg oxycodone HCl), 13.5 mg (equivalent to 15 mg… Continue Reading


XARTEMIS XR (oxycodone hydrochloride and acetaminophen) extended-release tablets combine two analgesics, oxycodone hydrochloride 7.5 mg and acetaminophen 325 mg for oral administration. Oxycodone hydrochloride, 4,5α-epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one hydrochloride, is an opioid agonist which occurs as a white, odorless, crystalline powder having a saline,… Continue Reading


XOLEGEL contains the antifungal agent ketoconazole USP at 2% in a topical anhydrous gel vehicle for topical administration. Chemically, ketoconazole is (±)-cis-1-Acetyl-4-[p-[[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine, with the molecular formula CHClNO and a molecular weight of 531.43. Each gram contains: 20 mg ketoconazole USP,… Continue Reading