英文别名
(5R)-6-[acetoxy-(5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid p-nitrobenzyl ester;(4-Nitrophenyl)methyl (5R)-6-[(acetyloxy)(5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;(4-nitrophenyl)methyl (5R)-6-[acetyloxy(6,8-dihydro-5H-imidazo[2,1-c][1,4]oxazin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate