1-Oxido-1-phenylpiperidin-1-ium

2-{1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1-methyl-1H-pyrazole-3-carbonyl]pyrrolidin-3-yl}acetic acid

(1R,5S)-3-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2,2-difluorocyclopropanecarbonyl}-3-azabicyclo[3.1.0]hexane-6-carboxylic acid

(1R,5S)-3-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropanecarbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid

1-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropanecarbonyl}-1H,2H,3H-pyrazolo[1,5-a]imidazole-7-carboxylic acid

1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-difluoropropanoyl]-1H,2H,3H-pyrazolo[1,5-a]imidazole-7-carboxylic acid

3-[4-(Benzyloxy)-3-formylphenyl]prop-2-ynoic acid

3-{bicyclo[4.1.0]heptan-3-yl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

(3R)-3-{[(benzyloxy)carbonyl]amino}-3-(oxan-2-yl)propanoic acid

3,5-Dibromo-2,6-dimethylbenzene-1-sulfonyl fluoride

3-{1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,2,5-oxadiazole-3-carbonyl]pyrrolidin-2-yl}propanoic acid