5-azido-N-(4-(2-oxo-2-(((1R,2S)-1-phenyl-1-(prop-2-yn-1-yloxy)propan-2-yl)amino)ethoxy)phenethyl)pentanamide

5-azido-N-(4-(2-(((1R,2S)-1-((3-iodoprop-2-yn-1-yl)oxy)-1-phenylpropan-2-yl)amino)-2-oxoethoxy)phenethyl)pentanamide

4-((1R,3s,5S)-3-azido-8-azabicyclo[3.2.1]octan-8-yl)-4-oxo-N-(4-(2-oxo-2-(((1R,2S)-1-phenyl-1-(prop-2-yn-1-yloxy)propan-2-yl)amino)ethoxy)phenethyl)butanamide

(S)-6-azido-N-(1-((4-(2-(4-(3-(but-3-yn-1-yl)-1,2,4-oxadiazol-5-yl)piperidin-1-yl)-2-oxoethoxy)phenethyl)amino)-1-oxo-3-phenylpropan-2-yl)hexanamide