Methanesulfonamide, N-[1-(3,5-dichlorobenzoyl)-4-piperidinyl]-N-methyl-

5-(2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]sulfanyl}acetamido)-1-methyl-1H-pyrazole-4-carboxylic acid

5-{2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutyl]acetamido}-1-methyl-1H-pyrazole-3-carboxylic acid

3-[3-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-1-methyl-1H-pyrazole-5-carboxylic acid

5-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-5-enamido]-1-methyl-1H-pyrazole-4-carboxylic acid

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

4-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-1-methyl-1H-pyrazole-5-carboxylic acid

4-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido}-1-methyl-1H-pyrazole-5-carboxylic acid

4-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]-1-methyl-1H-pyrazole-5-carboxylic acid

3-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]cyclohexyl}propanoic acid

rac-(1R,2R,4S)-7-(2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]sulfanyl}acetyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid