7-(dimethoxymethyl)-3-ethyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine

tert-butyl 7-[[(1S)-1-[(2S,4R)-4-hydroxy-2-[[4-(4-methylthiazol-5-yl)phenyl]methylcarbamoyl]pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]-7-oxo-heptanoate

methyl 9-[[(1S)-1-[(2S,4R)-4-hydroxy-2-[[(1S)-1-[4-(4-methylthiazol-5-yl)phenyl]ethyl]carbamoyl]pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]-9-oxo-nonanoate

(2R,4S)-1-[(2S)-2-acetamido-3,3-dimethyl-butanoyl]-4-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-N-[[4-(4-methylthiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide

(2S,4R)-1-[(2S)-2-[[2-[3-(2-azidoethoxy)propoxy]acetyl]amino]-3,3-dimethyl-butanoyl]-4-hydroxy-N-[(1S)-1-[4-(4-methylthiazol-5-yl)phenyl]ethyl]pyrrolidine-2-carboxamide

(2S,4R)-1-[(2S)-3,3-dimethyl-2-[[2-[2-(4-piperidylmethoxy)ethoxy]acetyl]amino]butanoyl]-4-hydroxy-N-[[4-(4-methylthiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide

(2S,4R)-1-[(2S)-3,3-dimethyl-2-[[2-[2-(4-piperidyloxy)ethoxy]acetyl]amino]butanoyl]-4-hydroxy-N-[(1S)-1-[4-(4-methylthiazol-5-yl)phenyl]ethyl]pyrrolidine-2-carboxamide

tert-butyl N-(2-azidoethyl)-N-[2-[2-[2-[3-[[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]amino]-3-oxo-propoxy]ethoxy]ethoxy]ethyl]carbamate

tert-butyl N-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-N-[4-[[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]-4-oxo-butyl]carbamate

2-[2-[2-[2-[[(1S)-1-[(2S,4R)-4-hydroxy-2-[[4-(4-methylthiazol-5-yl)phenyl]methylcarbamoyl]pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]-2-oxo-ethoxy]ethoxy]ethoxy]acetic acid

3-[2-[2-[2-[[(1S)-1-[(2S,4R)-4-hydroxy-2-[[4-(4-methylthiazol-5-yl)phenyl]methylcarbamoyl]pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]ethoxy]ethoxy]ethoxy]propanoic acid