SPL Set ID: f350afed-120b-422d-9e6e-3aaa0f72a5fb
1 drug(s) with this SPL Set ID
Doxepin is a tricyclic antidepressant. The molecular formula of doxepin hydrochloride is C 19 H 21 NO·HCl with a molecular weight of 315.84. It is a white crystalline solid soluble in water, lower alcohols and chloroform. Doxepin is a dibenzoxepin derivative. Specifically, it is an isomeric mixture of: 1-Propanamine, 3-dibenz[ b , e ]oxepin-11(6 H )ylidene- N , N -dimethyl-, hydrochloride. The structural formula of doxepin is shown below. doxepin hydrochloride Doxepin Hydrochloride Oral Solution USP is available as a concentrate for oral administration containing doxepin hydrochloride equivalent to 10 mg of doxepin per mL. It also contains the following inactive ingredients: glycerin; methylparaben; peppermint flavor; propylparaben; water. May contain hydrochloric acid and/or sodium hydroxide. doxepin hydrochloride