英文别名
benzyl (2S,5R,6S)-3,3-dimethyl-4,4,7-trioxo-6-[[2-(phenylmethoxycarbonylamino)acetyl]oxymethyl]-4lambda6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;benzyl (2S,5R,6S)-3,3-dimethyl-4,4,7-trioxo-6-[[2-(phenylmethoxycarbonylamino)acetyl]oxymethyl]-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate