Ertapenem Dimer I

Chemical Name: (4R,5S,6S)-3-(((3S,5S)-1-((2S,3R)-2-((2S,3R)-5-carboxy-4-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-3-methyl-2,3-dihydro-1H-pyrrol-2-yl)-3-hydroxybutanoyl)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

Smile: O=C([C@H]1NC[C@@H](SC2C(C(O)=O)=N[C@@]([H])([C@@](C(N3C[C@@H](SC([C@@H]([C@@]([C@]4([C@H](O)C)[H])([H])N5C4=O)C)=C5C)C[C@H]3C(NC6=CC=CC(C(O)=O)=C6)=O)=O)([H])[C@@H](C)O)[C@H]2C)C1)NC7=CC=CC(C(O)=O)=C7