(2R)-2-[[2-[[(2S)-2-(azepane-1-carbonylamino)-4-methylpentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoic acid (2R)-2-[[2-[[(2S)-2-(azepane-1-carbonylamino)-4-methyl-pentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoic acid (2R)-2-[[2-[[(2S)-2-[(1-azepanyl-oxomethyl)amino]-4-methyl-1-oxopentyl]amino]-3-(1H-indol-3-yl)-1-oxopropyl]amino]-3-(1H-indol-3-yl)propanoic acid (2R)-2-[[2-[[(2S)-2-(azepane-1-carbonylamino)-4-methyl-pentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-indol-3-yl)propionic acid (2R)-2-[[2-[[(2S)-2-(azepan-1-ylcarbonylamino)-4-methyl-pentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoic acid BQ-485 D-Tryptophan, N-(N-(N-((hexahydro-1H-azepin-1-yl)carbonyl)-L-leucyl)-D-tryptophyl)- N-(N-(N-((Hexahydro-1H-azepin-1-yl)carbonyl)-L-leucyl)-D-tryptophyl)-D-tryptophan Perhydroazepin-1-yl leucyl-tryptophyl-tryptophan Perhydroazepin-1-yl-leu-trp-trp