2,6-Bis[4-(10-hydroxydecyloxy)benzylidene]cyclohexanone

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-{[(4-carbamoylphenyl)methyl]sulfanyl}pyridine-3-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(2,5-dichlorobenzenesulfonyl)piperidine-4-carboxylate

3-{1-[(2R,3S)-3-(benzyloxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]pyrrolidin-2-yl}propanoic acid

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(3-fluorobenzenesulfonamido)cyclohexane-1-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-[(cyclohexylsulfanyl)methyl]-1-benzofuran-2-carboxylate

1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 7-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)heptanoate

2-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylhexanamido]cyclobutyl}acetic acid

1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylhexanoyl]-4-methylpyrrolidine-3-carboxylic acid

rac-2-[(1R,3S)-3-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)but-2-ynamido]cyclopentyl]acetic acid

rac-2-{2-[(1R,3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-(2-hydroxyethyl)acetamido}acetic acid