Cefprozil Dimer                                     

Chemical Name: (6R,7R)-7-[(R)-2-{(6R,7R)-7-[(R)-2-Amino-2-(4-hydroxyphenyl)acetamido]-8-oxo-3-[(Z)-prop-1-en-1-yl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido}-2-(4-hydroxyphenyl)acetamido]-8-oxo-3-[(Z)-prop-1-en-1-yl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Synonym: 3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

Smile: O=C(C(N12)=C(/C=C\C)CS[C@]2([H])[C@H](NC([C@H](NC(C(N34)=C(/C=C\C)CS[C@]4([H])[C@H](NC([C@H](N)C5=CC=C(O)C=C5)=O)C3=O)=O)C6=CC=C(O)C=C6)=O)C1=O)O