Controlled Release Pharmaceutical Composition of Venlafaxine Hydrochloride, and Process for Preparation Thereof
OwnerRoberto Valducci, Tiziano Alighieri +1inventors
InventorsRoberto Valducci, Tiziano Alighieri, Serozh Avanessian
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Abstract
Herein is described a controlled release pharmaceutical composition of venlafaxine hydrochloride, an effective antidepressant, comprising an inert core; on which the active principle is uniformly layered, that in turn is coated with a layer comprising a hardening agent and a lipophilic agent; the process for the preparation of said pharmaceutical composition is also described.
Claims18
Controlled release pharmaceutical composition of venlafaxine hydrochloride, comprising an inert core on which is applied the active principle venlafaxine hydrochloride, and a lipophilic coating comprising a lipophilic compound and a hardening agent.
Dependencies are inferred from the claim text.