2-[1-(2-Fluoro-5-nitrophenyl)cyclopropyl]propan-2-amine

2-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl}formamido)-2-(methoxymethyl)butanoic acid

rac-5-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido]-3-methyl-1,2-thiazole-4-carboxylic acid

rac-2-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropanecarbonyl]-octahydrocyclopenta[c]pyrrole-3a-carboxylic acid

rac-2-cyclobutyl-3-{[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}propanoic acid

rac-1-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido]cyclobutane-1-carboxylic acid

rac-2-cyclopropyl-2-({[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}oxy)acetic acid

3-(Aminomethyl)-5-methoxyheptan-4-ol

5-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl}formamido)hexanoic acid

5-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl}formamido)-4-methylpentanoic acid

rac-3-{[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}-2-hydroxypropanoic acid