(S)-tert-butyl (1-(dimethylamino)-3-methyl-1-oxobutan-2-yl)carbamate

tert-butyl ((R)-2-((tert-butoxycarbonyl)amino)-3-hydroxy-3-methylbutanoyl)((4S,10R,13S,16R,Z)-4,10,13-triisopropyl-2,16,20-trimethyl-6,9,12,15,18-pentaoxo-7-(propan-2-ylidene)-2,5,8,11,14,17-hexaazadocos-19-en-19-yl)carbamate

D-valine amide

tert-butyl ((R)-1-(((S)-1-(((R)-1-amino-3-methyl-1-oxobutan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-1-oxopropan-2-yl)carbamate

2-iodo-3-methyl-2-butenoic acid