—— |
benzyl (1R,2S,3S,6S,7R)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-9-hydroxy-1-methyl-4-oxo-7-phenylsulfanyl-10-oxa-5-azatricyclo[5.3.0.02,5]decane-6-carboxylate |
225219-97-6 |
C31H41NO6SSi |
583.821 |
—— |
benzyl (1R,2S,3S,6S,7R,9R)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-1-methyl-4-oxo-7-phenylsulfanyl-9-pyridin-2-ylsulfanylcarbonyloxy-10-oxa-5-azatricyclo[5.3.0.02,5]decane-6-carboxylate |
225220-01-9 |
C37H44N2O7S2Si |
720.983 |
—— |
benzyl (1S,2S,3S,6R,7S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-1-methyl-4,9-dioxo-10-oxa-5-azatricyclo[5.3.0.02,5]decane-6-carboxylate |
225219-69-2 |
C25H35NO6Si |
473.642 |
—— |
benzyl (1S,2S,3S,6R)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-1-methyl-4,9-dioxo-10-oxa-5-azatricyclo[5.3.0.02,5]dec-7-ene-6-carboxylate |
225219-95-4 |
C25H33NO6Si |
471.626 |
—— |
<3S-<1R-(tert-butyldimethylsilanyloxy)ethyl>-2S-(2-methyl-5-oxo-2,5-dihydrofuran-2-yl)-4S-oxo-azetidin-1-yl>acetic acid benzyl ester |
225219-68-1 |
C25H35NO6Si |
473.642 |
—— |
3S-<1R-(tert-butyldimethylsilanyloxy)ethyl>-4S-(2S-methyl-5-oxo-2,5-dihydrofuran-2-yl)azetidin-2-one |
159332-17-9 |
C16H27NO4Si |
325.48 |