6-{4-[2-Cyclopropyl-6-(difluoromethyl)pyrimidin-4-yl]piperazin-1-yl}imidazo[2,1-b][1,3]thiazole-5-carbonitrile

1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]-4,4-difluoropyrrolidine-3-carboxylic acid

2-{[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]oxy}-3-methoxypropanoic acid

(2RS,3SR)-3-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]oxolane-2-carboxylic acid

1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]-4,4-dimethylpyrrolidine-3-carboxylic acid

2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]acetic acid

3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-4-ynamido]bicyclo[3.1.0]hexane-1-carboxylic acid

rac-(1R,3R,5R)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-4-ynamido]bicyclo[3.1.0]hexane-1-carboxylic acid

2-(Ethoxymethyl)-2-methylcyclopropane-1-sulfonyl fluoride

2-[(piperidin-4-yl)methoxy]-3-(1H-pyrazol-1-yl)pyridine

3,3-Difluoro-2,2-dimethylpentane-1-sulfonyl fluoride