1-(azetidin-3-yl)-5-iodo-1H-1,2,3-triazole dihydrochloride

4-[4-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-3-methylbutanoic acid

3-[4-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-2-methylbutanoic acid

1-[4-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-1,2,3,6-tetrahydropyridine-4-carboxylic acid

2-ethyl-1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanoyl]pyrrolidine-2-carboxylic acid

5-[N-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanamido]pentanoic acid

rac-(3aR,6aR)-4-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropanecarbonyl]-hexahydro-2H-furo[3,2-b]pyrrole-5-carboxylic acid

2-({[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1-methyl-1H-pyrazol-5-yl]formamido}oxy)acetic acid

5-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-hexahydro-2H-furo[2,3-c]pyrrole-6a-carboxylic acid

2-Chloro-4-fluoro-5-(2-propyl-4-oxazolyl)phenol

(2S,4S)-1-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoyl]-4-hydroxypyrrolidine-2-carboxylic acid