The molecule is a synthetic six-membered oligopeptide composed of the non-natural Ac-Cha, Gpg, Tic, Nle, betaPhPro and [S(oxaz)L]-NMe2 residues coupled in sequence.
2-[(1S)-1-[[(2S,3R)-1-[(2S)-2-[[(3S)-2-[(2S)-2-[[(2S)-2-acetamido-3-cyclohexylpropanoyl]amino]-2-(1-carbamimidoylpiperidin-4-yl)acetyl]-3,4-dihydro-1H-isoquinoline-3-carbonyl]amino]hexanoyl]-3-phenylpyrrolidine-2-carbonyl]amino]-2-hydroxyethyl]-N,N-dimethyl-1,3-oxazole-4-carboxamide