5-(2-N,N-Dimethylsulfamoylphenyl)-2-methoxynicotinic acid

(2S,3R)-2-({1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1H-1,2,3-triazol-4-yl}formamido)-3-hydroxybutanoic acid

(2S,3R)-2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-fluorophenyl]formamido}-3-hydroxybutanoic acid

(3R)-1-[(2S)-3-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]piperidine-3-carboxylic acid

2-(Methylamino)-1-(4,5,6,7-tetrahydro-1-benzothiophen-3-yl)ethan-1-one

3-Amino-1-(4,5,6,7-tetrahydro-1-benzothiophen-3-yl)propan-1-one

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

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

rac-(1R,3S)-3-[2-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]cyclopentane-1-carboxylic acid

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

2-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]cyclobutyl}acetic acid