Z-Leu-Ser-Ser-Leu-Leu-hydrazide

N-[(S)-1-((S)-1-Hydrazinocarbonyl-3-methyl-butylcarbamoyl)-3-methyl-butyl]-nicotinamide

(2R,5S)-2-Benzyl-2,5-diisobutyl-3,6-dimethoxy-2,5-dihydro-pyrazine

(S)-α-Benzylleucin-methylester

(S)-2-[(S)-2-((R)-2-Amino-3-{(R)-2-amino-2-[(S)-1-((S)-1-methoxycarbonyl-3-methyl-butylcarbamoyl)-3-methyl-butylcarbamoyl]-ethyldisulfanyl}-propionylamino)-4-methyl-pentanoylamino]-4-methyl-pentanoic acid methyl ester