124646-43-1

Nalpha-[(1S,2S,4R)-5-[(4-aminobutyl)amino]-1-(cyclohexylmethyl)-2-hydroxy-5-oxo-4-(pyridin-4-ylmethyl)pentyl]-N-{(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropanoyl}-L-histidinamide