It’s only fair to share… CAS 1011529-10-4 WeightAverage: 286.223Monoisotopic: 286.082581021 Chemical FormulaC9H11FN6O4 4-amino-1-[(2R,3S,4R,5R)-5-azido-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydropyrimidin-2-one Azvudine is an antiviral drug which acts as a reverse transcriptase inhibitor.[3] It was discovered for the treatment of hepatitis C[4] and has since been investigated for use against other viral diseases such as AIDS and COVID-19,[2][5] for which it was granted conditional approval in China.[6][7] Azvudine was first discovered in 2007.[8] It costs …