英文同义词: | (2S,3S,3''S)-N-[3-(3-acetoxy-3-methoxycarbonylpropanamino)-3-tert-butoxycarbonylpropanyl]azetidine-2-carboxylic Acid tert-Butyl Ester;(αS,2S)-α-[[(3S)-3-(Acetyloxy)-4-Methoxy-4-oxobutyl]aMino]-2-[(1,1-diMethylethoxy)carbonyl]-1-azetidinebutanoic Acid 1,1;(2S,3S,3S)-N-[3-(3-acetoxy-3-methoxycarbonylpropanamino)-3-\ntert-butoxycarbonylpropanyl]azetidine-2-carboxylic Acid tert-Butyl Ester;1-Azetidinebutanoic acid, α-[[(3S)-3-(acetyloxy)-4-methoxy-4-oxobutyl]amino]-2-[(1,1-dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester, (αS,2S)- |