英文别名
methyl (4R,6R,7R)-4-bromo-3-methyl-5,5,8-trioxo-7-[(2-phenoxyacetyl)amino]-5lambda6-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;methyl (4R,6R,7R)-4-bromo-3-methyl-5,5,8-trioxo-7-[(2-phenoxyacetyl)amino]-5λ6-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate