Sofosbuvirimpurity C is the less active impurity of Sofosbuvir. Sofosbuvir is an active HCV RNA replication inhibitor in the HCV replicon assay,with potent anti-hepatitis C virus (HCV) activity.
Sofosbuvirimpurity B is the less active impurity of Sofosbuvir. Sofosbuvir is an active HCV RNA replication inhibitor in the HCV replicon assay, with potent anti-hepatitis C virus (HCV) activity.
Sofosbuvirimpurity D is the less active impurity of Sofosbuvir. Sofosbuvir is an active HCV RNA replication inhibitor in the HCV replicon assay,with potent anti-hepatitis C virus (HCV) activity.
Sofosbuvirimpurity E is the less active impurity of Sofosbuvir. Sofosbuvir is an active HCV RNA replication inhibitor in the HCV replicon assay,with potent anti-hepatitis C virus (HCV) activity.
Sofosbuvirimpurity H, an diastereoisomer of Sofosbuvir, is the impurity of Sofosbuvir. Sofosbuvir (PSI-7977) is a diastereoisomer of Sofosbuvir.Sofosbuvir is an HCV RNA replication inhibitor, with potent anti-hepatitis C virus activity.