SPL Set ID: aca22076-f435-4533-9fcf-566b0734c313
1 drug(s) with this SPL Set ID
Efavirenz, emtricitabine and tenofovir disoproxil fumarate is a fixed-dose combination tablet containing EFV, FTC, and TDF. EFV is a non-nucleoside reverse transcriptase inhibitor (NNRTI). FTC is a synthetic nucleoside analog of cytidine. TDF, which is converted in vivo to tenofovir, is an acyclic nucleoside phosphonate (nucleotide) analog of adenosine 5'-monophosphate. Efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets are for oral administration. Each film coated tablet contains efavirenz, USP 600 mg; emtricitabine, USP 200 mg and tenofovir disoproxil fumarate 300 mg equivalent to 245 mg of tenofovir disoproxil as active ingredients. The tablets include the following inactive ingredients: croscarmellose sodium, hydroxypropyl cellulose, magnesium stearate, microcrystalline cellulose, and sodium lauryl sulfate. The tablets are film coated with a coating material containing black iron oxide, polyethylene glycol, polyvinyl alcohol, red iron oxide, talc, and titanium dioxide. Efavirenz : EFV is chemically described as ( S )-6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2 H -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 powder with a molecular mass of 315.67. It is practically insoluble in water (less than 10 mcg/mL). Emtricitabine : The chemical name of FTC is 5-Fluoro-1-[(2 R ,5 S )-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] cytosine. FTC is the (-) enantiomer of a thio analog of cytidine, which differs from other cytidine analogs in that it has a fluorine in the 5-position. It has a molecular formula of C 8 H 10 FN 3 O 3 S and a molecular weight of 247.30. It has the following structural formula: Emtricitabine, USP is a white to almost white crystalline powder. It is freely soluble in water. Tenofovir DF : TDF is a fumaric acid salt of the bis -isopropoxycarbonyloxymethyl ester derivative of tenofovir. The chemical name of TDF is 9-[( R )-2[[bis[[(isopropoxycarbonyl)oxy]-methoxy]phosphinyl]methoxy]propyl]adenine fumarate (1:1). It has a molecular formula of C 19 H 30 N 5 O 10 P●C 4 H 4 O 4 and a molecular weight of 635.52. It has the following structural formula: TDF is a white to off white powder. It is slightly soluble in water at 25°C. efavirenz-structure emtricitabine-structure tenofovir-structure