2-(4-{[(Benzyloxy)carbonyl]amino}-2-fluorophenyl)acetic acid

(2S)-1-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]piperidine-2-carboxylic acid

2-[(2S)-1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]piperidin-2-yl]acetic acid

4-Cyclopropyl-6-[3-(4,4-difluoropiperidine-1-carbonyl)pyrrolidin-1-yl]pyrimidine

1-{[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]methyl}cyclopentane-1-carboxylic acid

2-(Methylsulfanyl)-4-[3-(thiomorpholine-4-carbonyl)pyrrolidin-1-yl]pyrimidine-5-carbonitrile

5-Methoxy-2-{3-[(1,3-thiazol-2-yloxy)methyl]piperidin-1-yl}pyrimidine

1-[(2,4-Dimethyl-1,3-thiazol-5-yl)methyl]-3-[(1,3-thiazol-2-yloxy)methyl]piperidine

4-[1-(2-Cyclopropyl-6-methylpyrimidin-4-yl)piperidine-4-carbonyl]thiomorpholine

rac-2-[(3R,4R)-1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-4-ynoyl]-4-methylpyrrolidin-3-yl]acetic acid

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