"Dec. 26, 2012 -- Sales of the prescription weight loss drug Qsymia, the first such drug to get the FDA's OK in 13 years, are increasing, despite earlier reports of sluggish interest.
For the week ending Dec. 7, more than 2,000 new prescript"...
(Generic versions may still be available.)
Redux (dexfenfluramine hydrochloride capsules), an anti-obesity drug, is a serotonin reuptake inhibitor and releasing agent. Redux (dexfenfluramine fda removed from us market 9/15/97) is available for oral administration in white, opaque, hard-gelatin capsules. The active ingredient is dexfenfluramine hydrochloride. Each capsule contains 15 mg dexfenfluramine hydrochloride. Inactive ingredients include: lactose, gelatin capsule, corn starch, microcrystalline cellulose, talc, titanium dioxide, magnesium stearate, colloidal silicon dioxide, and edible ink.
Dexfenfluramine hydrochloride, a white to off-white crystalline powder, is designated chemically as (S)-N-ethyl-alpha-methyl-3-(trifluoromethyl) benzeneethanamine hydrochloride and has a molecular weight of 267.7. Its empirical formula is C12H16F3N·HCl. Dexfenfluramine is freely soluble in water, alcohol, chloroform, and methanol The pKa of dexfenfluramine hydrochloride is 10.
Last reviewed on RxList: 12/8/2004
This monograph has been modified to include the generic and brand name in many instances.
Additional Redux Information
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