Rupintrivir-d7 is a deuterated labeled Rupintrivir. Rupintrivirvr (AG7088), an antiviral agent, is a potent, selective and irreversible inhibitor of human rhinovirus (HRV) 3C protease.Rupintrivirvr inhibits replication of a panel of 48 different HRV serotypes in H1-HeLA and MRC-5 cell protection assays, with a mean EC 50 of 0.023 μM. Rupintrivirvr shows immune-modulatory effect.