(1S,2S,3S,4R)-3-((R)-1-氨基-2-乙基丁基)-4-((叔丁氧基羰基)氨基)-2-羟基环戊烷羧酸甲酯
(1S,2S,3S,4R)-Methyl 3-((R)-1-amino-2-ethylbutyl)-4-((tert-butoxycarbonyl)amino)-2-hydroxycyclopentanecarboxylate
(1S,2S,3S,4R)-3-((R)-1-氨基-2-乙基丁基)-4-((叔丁氧基羰基)氨基)-2-羟基环戊烷羧酸甲酯 98+%