1-(4-Iodo-3-(methylthio)phenyl)propan-2-one

5-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanamido}methyl)oxolane-3-carboxylic acid

rac-2-{N-tert-butyl-1-[(1R,5S)-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohex-3-en-1-yl]formamido}acetic acid

rac-(1R,5S)-5-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]cyclohex-3-ene-1-carboxylic acid

rac-(1R,5S)-5-[2-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]cyclohex-3-ene-1-carboxylic acid

(2R)-2-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]propanoic acid

2-{1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohex-3-en-1-yl]-N-[2-(methylsulfanyl)ethyl]formamido}acetic acid

(2R)-1-[(1RS,5SR)-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohex-3-ene-1-carbonyl]piperidine-2-carboxylic acid

3-[(1-cyclobutyl-2-hydroxyethyl)carbamoyl]-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

2-{[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohex-3-en-1-yl]formamido}hex-5-enoic acid

rac-3-{[(1R,5S)-5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohex-3-en-1-yl]formamido}-2-methoxypropanoic acid