(1R,2S,5S)-6,6-dimethyl-3-[3-methyl-N-(trifluoroacetyl)-L-valyl]-N-{(2R)-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}-3-azabicyclo[3.1.0]hexane-2-carboxamide

P0DTD1 — Replicase polyprotein 1ab