Nirmatrelvir D9

Chemical Name: (1R,2S,5S)-3-((S)-3,3-bis(methyl-d3)-2-(2,2,2-trifluoroacetamido)butanoyl-4,4,4-d3)-N-((S)-1-cyano-2-((S)-2-oxopyrrolidin-3-yl)ethyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide

Smile: O=C(N[C@@H](C[C@@H]1CCNC1=O)C#N)[C@H]2N(C([C@@H](NC(C(F)(F)F)=O)C(C([2H])([2H])[2H])(C([2H])([2H])[2H])C([2H])([2H])[2H])=O)C[C@H]3[C@@H]2C3(C)C