二碳酸二叔丁酯

{(1S,3S)-1-((2S,4S)-4-isopropyl-5-oxo-furanidin-2-yl)-3-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-4-methyl-pentyl}-carbamic acid benzyl ester

4-溴-1-甲氧基-2-(3-甲氧基丙氧基)苯

[(1S,3S)-3-bromomethyl-1-((2S,4S)-4-isopropyl-5-oxo-furanidin-2-yl)-4-methylpentyl]carbamic acid tert-butyl ester

((1S,2S,4S)-2-hydroxy-4-hydroxymethyl-1-((S)-2-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-3-methyl-butyl)-5-methyl-hexyl)-carbamic acid tert-butyl ester