tert-butyl (S)-2-[(tert-butoxycarbonyl)amino]pent-4-enoate

(3aS,6R,7aR)-1,4,5,7,7a-hexahydro-8,8-dimethyl-1-[(2S)-1-oxo-2-[(phenylmethoxy)amino]-4-pentenyl]-3H-3a,6-methano-2,1-benzisothiazole 2,2-dioxide

(S)-2-氨基-4-戊烯酸叔丁酯

4-Pentenoic acid, 2-amino-, methyl ester, (2S)-

(2S,5R)-2-allyl-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazine