(2S,4R)-1-((S)-3,3-dimethyl-2-(3-methyloxetane-3-carboxamido)butanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide

(2S,4R)-4-hydroxy-N-{ [4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}pyrrolidine-2-carboxamide hydrochloride

2-(trimethylsilyl)ethyl 4-(4-methylthiazol-5-yl)benzylcarbamate

2-(trimethylsilyl)ethyl 4-bromobenzylcarbamate

(2S,4R)-tert-butyl 2-(( 4-bromobenzyl)carbamoyl)-4-hydroxypyrrolidine-1-carboxylate

[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methanamine

tert-butyl N-[(2S)-1-[(2S,4R)-4-hydroxy-2-({ [4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}carbamoyl)pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate