Fig. 7. Docking results of compounds in Mpro (6LU7). (A) C-88 (salmon) overlapped with N3 (blue, co-crystallized ligand) in the active site of the main protease. (B) Interactions of C-88. (C) AV-53 (green) overlapped with N3 (blue). (D) C-97 (gray) overlapped with N3 (blue).