Atazanavir - 50 mg

Activity: HIV-1 protease inhibitor . Function/Pharmacology: An azapeptide-based inhibitor of HIV protease (Ki = 2.66 nM).1 Inhibits SARS-CoV-2 main protease (Ki = 703 nM), but not papain-like protease (Ki = 9.87 µM).2 Blocks SARS-CoV-2 replication and IL-6 / TNFα production in vitro.3 Also inhibits the liver enzyme UDP-glucuronyltransferase 1A1 (UGT1A1), IC50 = 160 nM for recombinant UGT1A1.4 Chemical Name: Methyl N-[(2S)-1-[2-[(2S,3S)-2-hydroxy-3-[[(2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-4-phenylbutyl]-2-[(4-pyridin-2-ylphenyl)methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate