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. 2022 Apr 8;16:1067–1082. doi: 10.2147/DDDT.S359009

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© 2022 Zhu et al.

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Inhibitor binding to SARS-CoV-2 3CLpro. Dashed lines in the three dimensions (3D) crystal models represent hydrogen bonds. (A–C) The binding mode between compound 11a and SARS-CoV-2 3CLpro. (D–F) The binding mode between compound 17 and SARS-CoV-2 3CLpro. (G–I) The binding mode between PF-07321332 and SARS-CoV-2 3CLpro. This figure was produced using PyMOL and Discovery Studio.87