SPL Set ID: c5eedb5d-4cab-4056-a14a-ffdf67701355
1 drug(s) with this SPL Set ID
Efavirenz is an HIV-1 specific, non-nucleoside, reverse transcriptase inhibitor (NNRTI). Efavirenz is chemically described as (S)-6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one. Its molecular formula is C 14 H 9 ClF 3 NO 2 and its structural formula is: Efavirenz USP is a white to off-white, crystalline powder with a molecular mass of 315.68. It is practically insoluble in water (<10 microgram/mL). Efavirenz is available as film-coated tablets for oral administration containing 600 mg of efavirenz USP and the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and sodium lauryl sulfate. The film coating contains hypromellose, polyethylene glycol, titanium dioxide, and yellow iron oxide. Chemical Structure