Atripla

Atripla

Atripla Recall

Get an alert when a recall is issued.

Questions & Answers

Side Effects & Adverse Reactions

There is currently no warning information available for this product. We apologize for any inconvenience.

Legal Issues

There is currently no legal information available for this drug.

FDA Safety Alerts

There are currently no FDA safety alerts available for this drug.

Manufacturer Warnings

There is currently no manufacturer warning information available for this drug.

FDA Labeling Changes

There are currently no FDA labeling changes available for this drug.

Uses

ATRIPLA® is indicated for use alone as a complete regimen or in combination with other antiretroviral agents for the treatment of HIV-1 infection in adults.

History

There is currently no drug history available for this drug.

Other Information

ATRIPLA is a fixed-dose combination tablet containing efavirenz, emtricitabine, and tenofovir disoproxil fumarate (tenofovir DF). SUSTIVA is the brand name for efavirenz, a non-nucleoside reverse transcriptase inhibitor. EMTRIVA is the brand name for emtricitabine, a synthetic nucleoside analog of cytidine. VIREAD is the brand name for tenofovir DF, which is converted in vivo to tenofovir, an acyclic nucleoside phosphonate (nucleotide) analog of adenosine 5'-monophosphate. VIREAD and EMTRIVA are the components of TRUVADA.

ATRIPLA tablets are for oral administration. Each tablet contains 600 mg of efavirenz, 200 mg of emtricitabine, and 300 mg of tenofovir DF (which is 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: 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 C14H9ClF3NO2 and its structural formula is:

Chemical Structure

Efavirenz is a white to slightly pink crystalline powder with a molecular mass of 315.68. It is practically insoluble in water (<10 µg/mL).

Emtricitabine: The chemical name of emtricitabine is 5-fluoro-1-(2R,5S)-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine. Emtricitabine 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 C8H10FN3O3S and a molecular weight of 247.24. It has the following structural formula:

Chemical Structure

Emtricitabine is a white to off-white crystalline powder with a solubility of approximately 112 mg/mL in water at 25 oC.

Tenofovir Disoproxil Fumarate: Tenofovir DF is a fumaric acid salt of the bis-isopropoxycarbonyloxymethyl ester derivative of tenofovir. The chemical name of tenofovir disoproxil fumarate is 9-[(R)-2[[bis[[(isopropoxycarbonyl)oxy]- methoxy]phosphinyl]methoxy]propyl]adenine fumarate (1:1). It has a molecular formula of C19H30N5O10P • C4H4O4 and a molecular weight of 635.52. It has the following structural formula:

Chemical Structure

Tenofovir DF is a white to off-white crystalline powder with a solubility of 13.4 mg/mL in water at 25 °C.

Atripla Manufacturers


  • State Of Florida Doh Central Pharmacy
    Atripla (Efavirenz, Emtricitabine, And Tenofovir Disoproxil Fumarate) Tablet, Film Coated [State Of Florida Doh Central Pharmacy]
  • Lake Erie Medical Dba Quality Care Products Llc
    Atripla (Efavirenz, Emtricitabine, And Tenofovir Disoproxil Fumarate) Tablet, Film Coated [Lake Erie Medical Dba Quality Care Products Llc]
  • Remedyrepack Inc.
    Atripla (Efavirenz, Emtricitabine, And Tenofovir Disoproxil Fumarate) Tablet, Film Coated [Remedyrepack Inc. ]
  • Physicians Total Care, Inc.
    Atripla (Efavirenz, Emtricitabine, And Tenofovir Disoproxil Fumarate) Tablet, Film Coated [Physicians Total Care, Inc.]
  • Bristol Myers Squibb & Gilead Sciences, Llc
    Atripla (Efavirenz, Emtricitabine, And Tenofovir Disoproxil Fumarate) Tablet, Film Coated [Bristol Myers Squibb & Gilead Sciences, Llc]

Login To Your Free Account