SPL Set ID: 5f0f6fee-2497-4915-b58b-bf369efcfd79

Doxepin hydrochloride is one of a class of psychotherapeutic agents known as dibenzoxepin tricyclic compounds. The molecular formula of the compound is C 19 H 21 NOHCl having a molecular weight of 316. It is a white crystalline solid readily soluble in water, lower alcohols and chloroform. Inert ingredients for the capsule formulations are: microcrystalline cellulose, partially pregelatinized starch (corn), colloidal silicon dioxide, sodium lauryl sulfate, magnesium stearate. The empty gelatin capsule shells contain D&C Yellow No. 10, gelatin, sodium lauryl sulfate, capsule moisture, elemental iron and titanium dioxide. In addition, the 10 mg, 25 mg and 50 mg empty gelatin capsule shells contain FD&C Yellow No. 6 and the 75 mg and 100 mg empty gelatin capsule shells contain FD&C Green No. 3. The imprinting ink contains iron oxide black, D&C Yellow No. 10 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake, FD&C Blue No. 2 Aluminum Lake, FD&C Red No. 40 Aluminum Lake, propylene glycol, N-Butyl Alcohol and shellac glaze. It meets USP Dissolution Test 3.