2-(2-((tert-Butoxycarbonyl)amino)-n-methylacetamido)acetic a
2-(2-((tert-Butoxycarbonyl)amino)-n-methylacetamido)acetic acid
Fmoc-trp(boc)-thr(psi(me,me)pro)-OH
Boc-Leu-leu-OH
Fmoc-Gly-Ser(psi(Me,Me)pro)-OH
Fmoc-gln(trt)-thr(psime,mepro)-OH
Fmoc-gly-thr(psime,mepro)-OH
(S)-2-((S)-3-Amino-3-carboxypropanamido)succinic acid
Fmoc-asp(otbu)-ser(psi(me,me)pro)-OH
H-Gamma-glu-ala-OH