(2S)-2-phenylazetidine hydrochloride

(2S)-2-phenylaziridine

(2S)-2-phenylbutanoic acid

(2S)-2-phenyloxirane

(2S)-2-phenylpiperazine dihydrochloride

(2S)-2-phenylpiperidine hydrochloride

(2S)-2-phenylpropan-1-amine

(2S)-2-phenylpropan-1-ol

(2S)-2-phenylpropanamide

(2S)-2-phenylpropanoic acid

(2S)-2-propanamidopropanoic acid

(2S)-2-sulfanylpropan-1-ol

(2S)-2-tert-butylazetidine hydrochloride

(2S)-2-tert-butyloxirane

(2S)-2-[(1-benzofuran-2-yl)formamido]-2-phenylacetic acid

(2S)-2-[(1-carboxyethyl)amino]-3-(4-hydroxyphenyl)propanoic acid hydrochloride

(2S)-2-[(1-carboxyethyl)amino]-3-phenylpropanoic acid hydrochloride

(2S)-2-[(1-carboxyethyl)amino]-4-(methylsulfanyl)butanoic acid hydrochloride

(2S)-2-[(1-carboxyethyl)amino]-4-methylpentanoic acid hydrochloride

(2S)-2-[(1R)-1-hydroxyethyl]-5-methylhexanoic acid

(2S)-2-[(1R)-1-hydroxyethyl]hexanoic acid

(2S)-2-[(1S)-1-hydroxyethyl]-5-methylhexanoic acid

(2S)-2-[(1S)-1-hydroxyethyl]hexanoic acid

(2S)-2-[(2,4-dichlorophenyl)formamido]-4-methylpentanoic acid

(2S)-2-[(2,6-dichlorophenyl)formamido]butanedioic acid

(2S)-2-[(2-chlorophenyl)formamido]-3-(1H-indol-3-yl)propanoic acid

(2S)-2-[(2-methoxyphenyl)formamido]propanoic acid

(2S)-2-[(2-phenylpropyl)amino]propan-1-ol hydrochloride

(2S)-2-[(2-{[(2R)-1-hydroxybutan-2-yl]amino}ethyl)amino]butan-1-ol

(2S)-2-[(2-{[(2S)-1-hydroxybutan-2-yl](nitroso)amino}ethyl)(nitroso)amino]butan-1-ol

(2S)-2-[(2-{[(2S)-1-hydroxybutan-2-yl]amino}ethyl)amino]butan-1-ol dihydrochloride

(2S)-2-[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enamido]butanedioic acid

(2S)-2-[(2R)-1-[(tert-butoxy)carbonyl]pyrrolidin-2-yl]-2-hydroxypropanoic acid

(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxypropanoic acid; trifluoroacetic acid

(2S)-2-[(2R)-2-amino-4-(methylsulfanyl)butanamido]propanoic acid; trifluoroacetic acid

(2S)-2-[(2R)-2-amino-4-methylpentanamido]-3-methylbutanoic acid hydrochloride

(2S)-2-[(2R)-2-aminopentanamido]-3-(4-hydroxyphenyl)propanoic acid hydrochloride

(2S)-2-[(2R)-2-hydroxypropanamido]-3-methylbutanoic acid

(2S)-2-[(2R)-2-{[(tert-butoxy)carbonyl]amino}propanamido]-4-methylpentanoic acid

(2S)-2-[(2S)-2-acetamidopropanamido]-3-methylbutanoic acid

(2S)-2-[(2S)-2-amino-3-(1H-imidazol-5-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid dihydrochloride

(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-5-yl)propanoic acid dihydrochloride

(2S)-2-[(2S)-2-aminobutanamido]-3-(4-hydroxyphenyl)propanoic acid hydrochloride

(2S)-2-[(2S)-2-aminohexanamido]-3-(4-hydroxyphenyl)propanoic acid hydrochloride

(2S)-2-[(2S)-2-aminopentanamido]-3-(4-hydroxyphenyl)propanoic acid hydrochloride