Ombitasvir

Ombitasvir
Clinical data
Trade names Viekira Pak (with ombitasvir, paritaprevir, ritonavir and dasabuvir), Technivie (with ombitasvir, paritaprevir, and ritonavir)
Routes of
administration
Oral
Legal status
Legal status
Pharmacokinetic data
Bioavailability not determined
Protein binding ~99.9%
Metabolism amide hydrolysis followed by oxidation
Onset of action ~4 to 5 hours
Biological half-life 21 to 25 hours
Excretion mostly with feces (90.2%)
Identifiers
Synonyms ABT-267
CAS Number 1258226-87-7
PubChem (CID) 54767916
ChemSpider 31136214
ChEBI CHEBI:85183 YesY
Chemical and physical data
Formula C50H67N7O8
Molar mass 894.11 g/mol
3D model (Jmol) Interactive image

Ombitasvir is an antiviral drug for the treatment of hepatitis C virus (HCV) infection. In the United States, it is approved by the Food and Drug Administration for use in combination with paritaprevir, ritonavir and dasabuvir in the product Viekira Pak for the treatment of HCV genotype 1,[1][2] and with paritaprevir and ritonavir in the product Technivie for the treatment of HCV genotype 4.[3][4]

Ombitasvir acts by inhibiting the HCV protein NS5A.[5]

See also

References

  1. "VIEKIRA PAK™ (ombitasvir, paritaprevir and ritonavir tablets; dasabuvir tablets), for Oral Use. Full Prescribing Information" (PDF). AbbVie Inc., North Chicago, IL 60064. Retrieved 30 July 2015.
  2. "FDA approves Viekira Pak to treat hepatitis C". Food and Drug Administration. December 19, 2014.
  3. "TECHNIVIE™ (ombitasvir, paritaprevir and ritonavir) Tablets, for Oral Use. Full Prescribing Information" (PDF). AbbVie Inc., North Chicago, IL 60064. Retrieved 28 July 2015.
  4. "FDA approves Technivie for treatment of chronic hepatitis C genotype 4". Food and Drug Administration. July 24, 2015.
  5. Jordan J. Feld; Kris V. Kowdley; Eoin Coakley; Samuel Sigal; David R. Nelson; Darrell Crawford; Ola Weiland; Humberto Aguilar; Junyuan Xiong; Tami Pilot-Matias; Barbara DaSilva-Tillmann; Lois Larsen; Thomas Podsadecki & Barry Bernstein (2014). "Treatment of HCV with ABT-450/r–Ombitasvir and Dasabuvir with Ribavirin". N Engl J Med. 370: 1594–1603. doi:10.1056/NEJMoa1315722.


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