methyl (S)-2-(1-amino-2-hydroxy-2-methylpropyl)thiazole-4-carboxylate 2,2,2-trifluoroacetate

(S)-methyl 2-((R)-1--(2-((1S,2R)-1-(tert-butoxycarbonylamino)-2-hydroxypropyl)thiazole-4-carboxamido)-2-hydroxy-2-methylpropyl)thiazole-4-carboxylate

methyl 4-(8-((dimethylamino)methyl)-6-ethyl-7-hydroxy-4-oxo-4H-chromen-3-yl)-5-methylfuran-2-carboxylate

(4S,5R)-tert-butyl 4-((Z)-1-(4((R)-2-hydroxy-1-(4-(methoxycarbonyl)thiazol-2-yl)-2-methylpropylcarbamoyl)thiazol-2-yl)prop-1-enylcarbamoyl)-2,2,5-trimethyloxazolidine-3-carboxylate

methyl 2-((S)-1-(2-((Z)-1-((2S,3R)-2-amino-3-hydroxybutanamido)prop-1-en-1-yl)thiazole-4-carboxamido)-2-hydroxy-2-methylpropyl)thiazole-4-carboxylate 2,2,2-trifluoroacetate