(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[6-[4-[(2S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-6-[6-(dodecanoylamino)hexanoylamino]hexanoyl]piperazin-1-yl]-4-oxoquinazolin-3-yl]acetyl]amino]-5-carbamimidamidopentanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]amino]-N-[(2S)-3-(1H-indol-3-yl)-1-[[(3S)-2-methyl-4-oxopentan-3-yl]amino]-1-oxopropan-2-yl]butanediamide