Basic Information

English Name: Efavirenz

Synonyms: Efavirenz, EFV, Sustiva

CAS Number: 154598-52-4

Molecular Formula: C14H9ClF3NO2

Molecular Weight: 315.675 g/mol

Pharmacological Effects

Efavirenz is an antiretroviral drug used primarily in the treatment of HIV infection in treatment-naive individuals. It is effective as part of combination therapy with other drugs such as lamivudine, zidovudine, or tenofovir, forming an efficient NNRTI-based regimen. Efavirenz is also commonly combined with other medications to prevent HIV infection and spread in high-risk populations.