identification of natural products from as severe acute respiratory syndromecoronavirus 2 main protease inhibitor.

Severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) main protease (S-CoV-2 Mpro) is one of the main targets in designing antiviral against SARS-CoV-2. contains several triterpenoids, polyacetylenes, and benzoic ester derivative with various biological activities including anti-inflammation and antiviral. Triterpenoids from could act as inhibitors of S-CoV-2 Mpro.