(2S,4R)-1-hydroxy-4-triisopropylsilanyloxy-5-benzyloxycarbonylaminopent-2-ylaminocarboxylic acid tert-butyl ester

(4S)-4-[2-(1-methoxy-1-methylethoxy)ethyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester

(4S)-[(2R)-3-benzyloxycarbonylamino-2-triisopropylsilanyloxypropyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester

二碳酸二叔丁酯

三异丙基甲硅烷基三氟甲烷磺酸盐