A scientist looking through the binoculars of a stereomicroscope.

Scientific leaders in the fight against viral diseases.

Our medicinal chemistry and virology expertise, bolstered by our collective experience in drug development, enables us to pioneer new advancements in antiviral science.

Our Team

Transforming the treatment of severe viral infections.

Leveraging the power of our medicinal chemistry expertise and purine nucleotide prodrug platform, we’re able to discover, optimize, and rapidly advance novel drug candidates for viral targets such as SARS-CoV-2.

Our Pipeline