106560-32-1

Faropenem sodium impurity Faropenem Related Compound Faropenem Related Compound 1 (S)-tetrahydrofuran-2-carbothioic S-acid sodium 5-(tetrahydrofuran-2-yl)thiazole-4-carboxylate S-((2R,3S)-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl) tetrahydrofuran-2-carbothioate S-((2R,3S)-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl) (R)-tetrahydrofuran-2-carbothioate ethyl (5R,6S)-6-((R)-1-hydroxyethyl)-7-oxo-3-((R)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate sodium (5R,6S)-6-((R)-1-hydroxyethyl)-7-oxo-3-((S)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 2-Furancarbothioic acid, tetrahydro-,S-[(2R,3S)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-4-oxo-2-azetidinyl] ester, (2R)- allyl (5R,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-7-oxo-3-((S)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate sodium (5R,6S)-6-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-7-oxo-3-((R)-tetrahydrofuran-2-yl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate