2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
生物活性
Description
In Vivo
In Vitro
化合物的使用
Kinase Assay
Cell Assay
Animal Administration
参考文献
Elbasvir possesses activity against genotype 1a, 1b, and 3 in vitro, including against some viral variants resistant to other NS5A inhibitors. In a phase 1b dose escalation study, Elbasvir once daily for 5 days resulted in mean reductions in HCV RNA levels of 3.7 to 5.1 log10IU/ml in patients with genotype 1a or 1b infections given 5 to 50 mg/day and of 3 log10 IU/ml in patients with genotype 3 given 50 or 100 mg/day. In later phase 2 trials, treatment with Elbasvir combined with Grazoprevir (MK-5172, an investigational once-daily NS3/4A protease inhibitor) with or without Ribavirin for 12 weeks produced rates of sustained virological response at week 12 (SVR12) of 87 to 98% for patients with genotype 1 infections, including in historically difficult-to-treat subgroups.
