(2S)-2-Amino-6-(((1-(6-nitrobenzo[d][1,3]dioxol-5-yl)ethoxy)carbonyl)amino)hexanoic acid 2,2,2-trifluoroacetate 1g

(2S)-2-Amino-6-(((1-(6-nitrobenzo[d][1,3]dioxol-5-yl)ethoxy)carbonyl)amino)hexanoic acid 2,2,2-trifluoroacetate 1g