SPL Set ID: 0e8484a8-04a6-4be3-8c5c-1883b0490d53

Celecoxib capsule is a non-steroidal anti-inflammatory drug, available as capsules containing 50 mg, 100 mg, 200 mg and 400 mg celecoxib for oral administration. The chemical name is 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl] benzene sulfonamide and is a diaryl-substituted pyrazole. The molecular formula is C 17 H 14 F 3 N 3 O 2 S, and the molecular weight is 381.37; the chemical structure is as follows: Celecoxib USP is a white or almost white, crystalline powder with a pKa of 11.1. Celecoxib is hydrophobic (log P is 3.0) and freely soluble in ethanol, soluble in methylene chloride and is practically insoluble in water. The inactive ingredients in Celecoxib capsules include: croscarmellose sodium, gelatin, lactose monohydrate, magnesium stearate, povidone, sodium lauryl sulfate, titanium dioxide and trace amount of black edible ink comprising of ferrosoferric oxide (black iron oxide), potassium hydroxide and shellac. Additionally 50 mg include D & C Yellow 10, FD & C Yellow 6; 100 mg include D & C Yellow 10, FD & C Yellow 6, FD & C Blue 1; 200 mg include D & C Yellow 10, FD & C Blue 1 & D & C Red 28. Image