SPL Set ID: 3a474e06-fb00-40cb-aa3a-6edad43c2c0a

Haloperidol, USP is the first of the butyrophenone series of major tranquilizers. The chemical designation is 4-[4-(p-chloro-phenyl)-4-hydroxypiperidino]-4’—fluorobutyrophenone and it has the following structural formula: Haloperidol, USP is supplied as tablets for oral administration containing 0.5 mg, 1 mg, 2 mg, 5 mg, 10 mg or 20 mg of haloperidol, USP and contains the following inactive ingredients: colloidal silicon dioxide, D&C Yellow No. 10 Aluminum Lake, magnesium stearate, microcrystalline cellulose, pregelatinized starch and sodium lauryl sulfate. In addition, the 10 mg and 20 mg tablets also contain FD&C Blue No. 1 Aluminum Lake. halo-tab-str