(S)-2-{[(S)-1-(3,5-Dichloro-benzenesulfonyl)-pyrrolidine-2-carbonyl]-amino}-3-{4-[(3,5-dichloro-pyridine-4-carbonyl)-amino]-phenyl}-propionic acid

(2S)-2-[[(2S,4R)-4-(azetidin-1-yl)-1-(3,5-dichlorophenyl)sulfonylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(2S)-2-[[(2S,4R)-1-(3,5-dichlorophenyl)sulfonyl-4-piperidin-1-ylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(2S)-2-[[(2S,4R)-4-amino-1-(3,5-dichlorophenyl)sulfonylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(2S)-2-[[(2S,4R)-4-(cyclobutylamino)-1-(3,5-dichlorophenyl)sulfonylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(2S)-2-[[(2S,4R)-1-(3,5-dichlorophenyl)sulfonyl-4-pyrrolidin-1-ylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(S)-3-(4-(3,5-dichloroisonicotinamido)phenyl)-2-((S)-1-(3,5-dichlorophenylsulfonyl)-2-methylpyrrolidine-2-carboxamido)propanoic acid

(2S)-2-[[(2S,4S)-4-(azetidin-1-yl)-1-(3,5-dichlorophenyl)sulfonylpyrrolidine-2-carbonyl]amino]-3-[4-[(3,5-dichloropyridine-4-carbonyl)amino]phenyl]propanoic acid

(S)-2-{[(S)-1-(3,5-Dichloro-benzenesulfonyl)-pyrrolidine-2-carbonyl]-amino}-3-(2'-methoxy-biphenyl-4-yl)-propionic acid

(S)-2-((S)-1-(3,5-dichlorophenylsulfonyl)pyrrolidine-2-carboxamido)-3-phenylpropanoic acid

(S)-3-(4-(4-(2,6-dicyanophenyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-2-((R)-1-(3,5-dichlorophenylsulfonyl)pyrrolidine-2-carboxamido)-3-(4-(4-phenylpiperazin-1-yl)phenyl)propanoic acid

(S)-4-((1-carboxy-2-(4-(4-phenylpiperazin-1-yl)phenyl)ethyl)carbamoyl)-3,5-dichlorobenzoic acid

(S)-3-(4-(4-(5-acetylthiophen-2-yl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(2-cyanophenyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(2-nitrophenyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(pyrazin-2-yl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-phenylpiperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(cyclopropanecarbonyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(2-cyanophenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(4-cyanophenyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-phenylpiperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)-3-(4-(4-(pyrazin-2-yl)piperazin-1-yl)phenyl)propanoic acid

(S)-3-(4-(4-(3-ethoxy-3-oxopropyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(2-methoxyphenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(4-nitrophenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(3-methoxyphenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-(pyridin-2-yl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-phenylpiperazin-1-yl)phenyl)-2-((S)-3-tosylthiazolidine-4-carboxamido)propanoic acid

(S)-3-(4-(4-(ethylcarbamoyl)piperazin-1-yl)phenyl)-2-((S)-1-(phenylsulfonyl)pyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-benzylpiperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-methylpiperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

2-[[cyclohexyl-(3,5-dichlorophenyl)sulfonylamino]methyl]-5-[(4-phenylphenyl)methyl]-1H-imidazole-4-carboxylic acid

(S)-3-(4-(4-(pyrimidin-2-yl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

2-[[cyclohexyl-(3,5-dichlorophenyl)sulfonylamino]methyl]-5-(naphthalen-2-ylmethyl)-1H-imidazole-4-carboxylic acid

(S)-3-(4-(4-(2,3-dimethylphenyl)piperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-(4-(4-p-tolylpiperazin-1-yl)phenyl)-2-((S)-1-tosylpyrrolidine-2-carboxamido)propanoic acid

(S)-3-[4-(4-biphenyl-4-yl-piperazin-1-yl)-phenyl]-2-{[(S)-1-(toluene-4-sulfonyl)-pyrrolidine-2-carbonyl]-amino}-propionic acid

(S)-2-(3,5-dichloroisonicotinamido)-3-(4-(4-phenylpiperazin-1-yl)phenyl)propanoic acid

(S)-2-(2,6-dichlorobenzamido)-3-(4-(4-phenylpiperazin-1-yl)phenyl)propanoic acid

2-[(3aS,6aS)-1-(3,5-dichlorophenyl)sulfonyl-6-oxo-3,3a,4,6a-tetrahydro-2H-pyrrolo[2,3-c]pyrrol-5-yl]-3-phenylpropanoic acid

2-[1-[(3,5-dichlorophenyl)sulfonyl-methylamino]-2-methylpropyl]-5-(naphthalen-2-ylmethyl)-1H-imidazole-4-carboxylic acid

(S)-2-(2-fluoro-6-(trifluoromethyl)benzamido)-3-(4-(4-phenylpiperazin-1-yl)phenyl)propanoic acid

(S)-2-(2,6-difluorobenzamido)-3-(4-(4-phenylpiperazin-1-yl)phenyl)propanoic acid