1-[1-(3-Fluoropyridin-2-yl)cyclopropyl]ethan-1-one

3-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-iodophenyl]formamido}butanoic acid

3-cyclopropyl-4-({1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutyl}formamido)butanoic acid

2-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methylpentanoyl}-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

3-{[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]methyl}-4-methylpentanoic acid

(2S,3R)-3-(benzyloxy)-2-({4-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]phenyl}formamido)butanoic acid

4-Chloro-2-(1H-pyrrol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine

5-{1-azaspiro[3.5]nonan-1-yl}-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-oxopentanoic acid

1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoyl]-3-hydroxypiperidine-3-carboxylic acid

1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetyl]-3,5-dimethylpiperidine-2-carboxylic acid

3-cyclobutyl-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-5-enamido]propanoic acid