Figure 2.

Docked conformations (3D and 2D) of Mpro with (A) dithymoquinone, (B) kaempferol, (C) Nigelladine A, (D) Nigelladine B, (E) Nigellidine, and (F) Nigellidine sulphate.

Docked conformations (3D and 2D) of Mpro with (A) dithymoquinone, (B) kaempferol, (C) Nigelladine A, (D) Nigelladine B, (E) Nigellidine, and (F) Nigellidine sulphate.