(R)-7-(Benzyloxy)- 3,4,12,12A-tetrahydro- 1H-[1,4]oxazino[3,4- C]pyrido[2,1-F][1,2,4]- triazine-6,8-dione1985607-70-2100 % similar 3-(Benzyloxy)-1-(2,3-dihydroxypropyl)-4-oxo-1,4-dihydropyridine-2-carboxylic acid1206102-06-841 % similar Methyl 1-(2,3-dihydroxypropyl)-1,4-dihydro-4-oxo-3-(phenylmethoxy)-2-pyridinecarboxylate1206102-07-939 % similar 3-(Benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid119736-16-235 % similar [[(12Ar)-12-[(11S)-7,8-difluoro-6,11-dihydrodibenzo[B,E]thiepin-11-yl]-3,4,6,8,12,12A-hexahydro-6,8-dioxo-1H-[1,4]oxazino[3,4-C]pyrido[2,1-F][1,2,4]triazin-7-yl]oxy]methyl methyl carbonate1985606-14-134 % similar Baloxavir1985605-59-132 % similar