英文名称
(4aS,5R,8aS)-8a-(2-fluoro-5-nitrophenyl)-5-methyl-4a,5,7,8-tetrahydro-4H-pyrano[4,3-d][1,3]thiazin-2-amine;tert-butyl N-[(4aS,5R,8aS)-8a-(5-amino-2-fluorophenyl)-5-methyl-4a,5,7,8-tetrahydro-4H-pyrano[4,3-d][1,3]thiazin-2-yl]carbamate;tert-butyl N-[(4aS,5R,8aS)-8a-(2-fluoro-5-nitrophenyl)-5-methyl-4a,5,7,8-tetrahydro-4H-pyrano[4,3-d][1,3]thiazin-2-yl]carbamate