Figure A1.
Similarity of chemical structures of the Quercetin, Taxifolin, and Rhemnetin. Taxifolin and rhemnetin have been identified in the recent a chemical library of over 687 million compounds for binding at the recently solved crystal structure of the main protease of SARS-CoV-2 coronavirus (Fischer et al., 2020. https://doi.org/10.26434/chemrxiv.11923239.v2 ) among the top-scoring candidate inhibitors of the SARS-CoV-2 main protease.
