N~2~-[(2S)-2-Amino-2-phenylacetyl]-N-{(2S,3S)-3-hydroxy-4-[(4R)-4-(isobutylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-4-oxo-1-phenyl-2-butanyl}-3-methyl-L-valinamide

(4r)-3-[(2s,3s)-3-[[(2s)-2-[[(2s)-2-Azanyl-2-Phenyl-Ethanoyl]amino]-3,3-Dimethyl-Butanoyl]amino]-2-Hydroxy-4-Phenyl-Butanoyl]-5,5-Dimethyl-N-(2-Methylpropyl)-1,3-Thiazolidine-4-Carboxamide

4-Thiazolidinecarboxamide, 3-[(2S,3S)-3-[[(2S)-2-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-1-oxobutyl]amino]-2-hydroxy-1-oxo-4-phenylbutyl]-5,5-dimethyl-N-(2-methylpropyl)-, (4R)-

N~2~-[(2S)-2-Amino-2-phenylacetyl]-N-{(2S,3S)-3-hydroxy-4-[(4R)-4-(isobutylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-4-oxo-1-phenyl-2-butanyl}-3-methyl-L-valinamid

N~2~-[(2S)-2-Amino-2-phenylacetyl]-N-{(2S,3S)-3-hydroxy-4-[(4R)-4-(isobutylcarbamoyl)-5,5-dimethyl-1,3-thiazolidin-3-yl]-4-oxo-1-phenyl-2-butanyl}-3-methyl-L-valinamide

N~2~-[(2S)-2-Amino-2-phénylacétyl]-N-{(2S,3S)-3-hydroxy-4-[(4R)-4-(isobutylcarbamoyl)-5,5-diméthyl-1,3-thiazolidin-3-yl]-4-oxo-1-phényl-2-butanyl}-3-méthyl-L-valinamide

(4R)-3-[(2S,3S)-3-[(2S)-2-[(2S)-2-amino-2-phenylacetamido]-3,3-dimethylbutanamido]-2-hydroxy-4-phenylbutanoyl]-5,5-dimethyl-N-(2-methylpropyl)-1,3-thiazolidine-4-carboxamide

(R)-3-((2S,3S)-3-((S)-2-((S)-2-amino-2-phenylacetamido)-3,3-dimethylbutanamido)-2-hydroxy-4-phenylbutanoyl)-N-isobutyl-5,5-dimethylthiazolidine-4-carboxamide

N~2~-[(2S)-2-amino-2-phenylacetyl]-N-[(2S,3S)-4-{(4R)-5,5-dimethyl-4-[(2-methylpropyl)carbamoyl]-1,3-thiazolidin-3-yl}-3-hydroxy-4-oxo-1-phenylbutan-2-yl]-3-methyl-L-valinamide