| Synonyms |
2-(p-Chlorophenyl)-2-oxoethyl (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate; [2-(4-chlorophenyl)-2-oxo-ethyl] (6S,7S)-3-(acetoxymethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |