April 27, 2017
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"The U.S. Food and Drug Administration today approved Otezla (apremilast) to treat adults with active psoriatic arthritis (PsA).

PsA is a form of arthritis that affects some people with psoriasis. Most people develop psoriasis first and are "...



(apremilast) Tablets


The active ingredient in OTEZLA tablets is apremilast. Apremilast is a phosphodiesterase 4 (PDE4) inhibitor. Apremilast is known chemically as N-[2-[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]acetamide. Its empirical formula is C22H24N2O7S and the molecular weight is 460.5.

The chemical structure is:

OTEZLA® (apremilast) Structural Formula Illustration

OTEZLA tablets are supplied in 10-, 20-, and 30-mg strengths for oral administration. Each tablet contains apremilast as the active ingredient and the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, magnesium stearate, polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, iron oxide red, iron oxide yellow (20 and 30 mg only) and iron oxide black (30 mg only).

Last reviewed on RxList: 2/1/2016
This monograph has been modified to include the generic and brand name in many instances.

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