(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(triphenylmethyl)sulfanyl]butanoic acid

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-(methylsulfanyl)pentanoic acid

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methanesulfonylpentanoic acid

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methoxy-5-oxopentanoic acid

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylhexanoic acid

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-phenylpentanoic acid

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

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

(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hex-5-enoic acid

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

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

(3S)-3-({[(tert-butoxy)carbonyl]amino}methyl)-5-methylhexanoic acid

(3S)-3-amino-1-bromobutan-2-one hydrobromide

(3S)-3-amino-1-bromopentan-2-one hydrobromide

(3S)-3-amino-1-hydroxy-1,2,3,4-tetrahydroquinolin-2-one

(3S)-3-amino-1-hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline-7-carbonitrile hydrochloride

(3S)-3-amino-1-methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one

(3S)-3-amino-1-methylazepan-2-one hydrochloride

(3S)-3-amino-1-methylpyrrolidin-2-one hydrochloride

(3S)-3-amino-2,2-dimethyl-1lambda6-thietane-1,1-dione hydrochloride

(3S)-3-amino-2,2-dimethylbutanenitrile hydrochloride

(3S)-3-amino-2,2-dimethylpentanoic acid hydrochloride

(3S)-3-amino-2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one hydrochloride

(3S)-3-amino-2,3-dihydro-1-benzofuran-6-carboxylic acid hydrochloride

(3S)-3-amino-2,3-dihydro-1H-indene-5-carboxylic acid hydrochloride

(3S)-3-amino-2,4-dimethylpentan-2-ol

(3S)-3-amino-2-hydroxy-4-phenylbutanoic acid hydrochloride

(3S)-3-amino-2-methylbutan-2-ol hydrochloride

(3S)-3-amino-3-(1,3-dioxaindan-5-yl)propanoic acid hydrochloride

(3S)-3-amino-3-(1,3-oxazol-5-yl)propanoic acid hydrochloride

(3S)-3-amino-3-(1,3-thiazol-5-yl)propan-1-ol dihydrochloride

(3S)-3-amino-3-(2,4-difluorophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(2-bromo-4-chlorophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(2-chlorophenyl)propan-1-ol hydrochloride

(3S)-3-amino-3-(2-chlorophenyl)propanamide hydrochloride

(3S)-3-amino-3-(2-chlorophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(2-ethoxyphenyl)propanoic acid

(3S)-3-amino-3-(3,5-dimethylphenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(3-bromo-4-chlorophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(3-bromophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(3-chlorophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(3-iodophenyl)propanoic acid hydrochloride

(3S)-3-amino-3-(3-nitrophenyl)propan-1-ol hydrochloride

(3S)-3-amino-3-(3-phenoxyphenyl)propan-1-ol hydrochloride

(3S)-3-amino-3-(3-phenoxyphenyl)propanoic acid hydrochloride