3-(3-Fluoro-5-methylphenyl)oxetan-3-ol

2-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-4-methyl-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetyl}-4-methyl-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopent-2-ene-1-carbonyl]-4-methyl-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,2-oxazole-3-carbonyl]-4-methyl-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-[(2S)-3-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-4-methyl-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-[(1RS,3SR)-3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]cyclopentyl]acetic acid

(3R)-3-[3-cyclopropyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-difluoropropanamido]pentanoic acid

(3R)-3-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-fluorophenyl]formamido}pentanoic acid

(3R)-3-{[(1RS,2SR)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclohexyl]formamido}pentanoic acid

1-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]cycloheptane-1-carboxylic acid