Faropenem

faropenem sodium hemipentahydrate ; [5r-[3(r^<*>^) , 5α , 6α(r^<*>^)]]-6-(1-hydroxyethyl)-7-oxo-3-(tetrahydro-2-furanyl)-4-thia-1-azobicyclo[3.2.0]leapt-2- ene-2-carboxylicacid ; 4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 6-[(1r)-1-hydroxyethyl]-7-oxo-3-[(2r)-tetrahydro-2-furanyl]-, (5r,6s)- ; fropenem ; 4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-(tetrahydro-2-furanyl)-, [5r-[3(r*),5α,6α(r*)]]- ; (5r,6s,8r,2'r)-2-(2'-tetrahydrofuryl)-6-(1-hydroxyethyl)-2-penem-3-carboxylic acid ; faropenem ; (5r,6s)-6-[(1r)-1-hydroxyethyl]-7-keto-3-[(2r)-tetrahydrofuran-2-yl]-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid ; (5r,6s)-6-[(1r)-1-hydroxyethyl]-7-oxo-3-[(2r)-oxolan-2-yl]-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid ; (+)-(5r,6s)-6-[(1r)-1-hydroxyethyl]-7-oxo-3-[(2r)-tetrahydro-2-furyl]-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid