SPL Set ID: 46f30ac5-c96b-429e-976d-8c5ee1c0761b
1 drug(s) with this SPL Set ID
SELZENTRY (maraviroc) is a selective, slowly reversible, small molecule antagonist of the interaction between human CCR5 and HIV-1 gp120. Blocking this interaction prevents CCR5-tropic HIV-1 entry into cells. SELZENTRY film-coated tablets for oral administration contain 25, 75, 150, or 300 mg of maraviroc and the following inactive ingredients: dibasic calcium phosphate (anhydrous), magnesium stearate, microcrystalline cellulose, and sodium starch glycolate. The film coat (Opadry II Blue [85G20583]) contains FD&C blue #2 aluminum lake, soya lecithin, polyethylene glycol (macrogol 3350), polyvinyl alcohol, talc, and titanium dioxide. SELZENTRY oral solution contains 20 mg per mL of maraviroc and the following inactive ingredients: citric acid (anhydrous), purified water, sodium benzoate, sodium citrate dihydrate, strawberry flavoring (501440T), and sucralose. Maraviroc is chemically described as 4,4-difluoro- N -{(1 S )-3 - [ exo -3-(3-isopropyl-5-methyl-4 H -1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]oct-8-yl]-1-phenylpropyl}cyclohexanecarboxamide. The molecular formula is C 29 H 41 F 2 N 5 O and the structural formula is: Maraviroc is a white to pale-colored powder with a molecular weight of 513.67. It is highly soluble across the physiological pH range (pH 1.0 to 7.5). Maraviroc chemical structure