allyl (2S,4S)-2-(((tert-butoxycarbonyl)(sulfamoyl)amino)methyl)-4-mercaptopyrrolidine-1-carboxylate

allyl (4R,5S,6S)-3-(((3S,5S)-1-((allyloxy)carbonyl)-5-(((tert-butoxycarbonyl)(sulfamoyl)amino)methyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate