Drug intelligence / Profile preview

velpatasvir

Development stage
Phase 4
Lead developer
Gilead Sciences
Modality
Orthosteric Ligands → Classical Binding Small Molecules → Small Molecules, Reversible Covalent Inhibitors → Covalent Small Molecules → Small Molecules, Metabolically Activated Prodrugs → Prodrugs/Conditional Activator Small Molecules → Small Molecules, Allosteric Modulators → Classical Binding Small Molecules → Small Molecules
Administration
Oral
01

Overview

Velpatasvir is a direct-acting antiviral (DAA) medication used as part of combination therapy, most commonly with sofosbuvir, for the treatment of chronic hepatitis C virus (HCV) infection across all major genotypes. It acts as an inhibitor of the HCV nonstructural protein 5A (NS5A), a viral protein essential for HCV replication and assembly. By binding to NS5A, velpatasvir disrupts viral RNA replication and virion assembly, thereby inhibiting the spread of HCV within the body. Velpatasvir is highly protein-bound (>99.5%), metabolized primarily by CYP2B6, CYP2C8, and CYP3A4 enzymes in the liver, and excreted mainly via feces. The drug was developed by Gilead Sciences[1][5][6].

Brand names
Epclusa
02

Targets

NS5A (Hepatitis C virus nonstructural protein 5A (genotype 1b))

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