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Fmoc-L-Lys[Oct-(otBu)-Glu-(otBu)-AEEA-AEEA]-OH;Octa(OtBu)-Glu(ɑ-OtBu)-AEEA-AEEA-OH;11,14,20,23-Tetraoxa-2,8,17,26,31-pentaazanonatetracontanedioicacid,3-carboxy-30-[(1,1-dimethylethoxy)carbonyl]-9,18,27,32-tetraoxo-,49-(1,1-dimethylethyl)1-(9H-fluoren-9-ylmethyl)ester,;22-(tert-butoxycarbonyl)-43,43-dimethyl-10,19,24,41-tetraoxo-3,6,12,15,42-pentaoxa-9,18,23-triazatetratetracontanoicacid;Fmoc-Lys(tBu-OOC-C16-CO-Glu(AEEA-AEEA)-OChemicalbooktBu)-OH;11,14,20,23-Tetraoxa-2,8,17,26,31-pentaazanonatetracontanedioicacid,3-carboxy-30-[(1,1-dimethylethoxy)carbonyl]-9,18,27,32-tetraoxo-,49-(1,1-dimethylethyl)1-(9H-fluoren-9-ylmethyl)ester,(3S,30S)-;Fmoc-Lys-(Octa-OtBu)-Glu(AEEA-AEEA-OH)-OH;(23S,50S)-50-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-23-(tert-butoxycarbonyl)-2,2-dimethyl-4,21,26,35,44-pentaoxo-3,30,33,39,42-pentaoxa-22,27,36,45-tetraazahenpentacontan-51-oicacid