N-((1R)-1-{[N-(S-[(tert-butyl)sulfanyl]-N-{[(9H-fluoren-9-yl)methoxy]carbonyl}-D-cysteinyl)amino]methyl}-1,2,3-trideoxy-6-oxo-D-arabino-hexopyranos-6-yl)-L-leucine methyl ester

N-((1S)-1-{[N-(S-[(tert-butyl)sulfanyl]-N-{[(9H-fluoren-9-yl)methoxy]carbonyl}-L-cysteinyl)amino]methyl}-1,2,3-trideoxy-6-oxo-D-arabino-hexopyranos-6-yl)-L-leucine methyl ester

N-((1R)-1-{[N-(S-[(tert-butyl)sulfanyl]-N-{[(9H-fluoren-9-yl)methoxy]carbonyl}-L-cysteinyl)amino]methyl}-1,2,3-trideoxy-6-oxo-D-arabino-hexopyranos-6-yl)-L-leucine methyl ester

methyl (n-pentenyl 2-O-benzoyl-3-O-benzyl-β-D-glucopyranosid)-uronate

2-(trimethylsilyl)ethyl 3,4-di-O-(tert-butyldimethylsilyl)-D-glucuronal