153314-49-9

(3S,4S)-4-[[(2S)-2-[[(2S)-2-acetamido-3-(1-naphthyl)propanoyl]amino]-3-methyl-butanoyl]amino]-N-[1-[[(1S)-2-amino-1-(1-naphthylmethyl)-2-oxo-ethyl]carbamoyl]propyl]-3-hydroxy-6-methyl-heptanamide