N-[3-[3-[3-[4-(3-aminopropylamino)butylamino]propylamino]propyl-hydroxyamino]propyl]-2,5-dihydroxybenzamide

2-甲基-2-丙基(3-氨基丙基)[4-({[(2-甲基-2-丙基)氧基]羰基}[3-({[(2-甲基-2-丙基)氧基]羰基}氨基)丙基]氨基)丁基]氨基甲酸酯

2-(2-cyanoethyl)-6,11-bis<(1,1-dimethylethoxy)carbonyl>-2,6,11,15-tetraazahexadecanedioic acid bis(1,1-dimethylethyl) ester

(N1,N4,N9,N13-tetra-tert-butoxycarbonyl)-1,16-diamino-4,9,13-triazahexadecane

16-cyano-2,2-dimethyl-3-oxa-4-oxo-5,9,14-triazahexadecane

25-amino-2,2-dimethyl-4-oxo-3-oxa-5,9,14,18,22-pentaazapentacosane-9,14,18-tricarboxylic acid tris(1,1-dimethylethyl) ester

tert-butyl (3-((tert-butoxycarbonyl)(3-((2-cyanoethyl)amino)propyl)amino)propyl)(4-((tert-butoxycarbonyl)(3-((tert-butoxycarbonyl)amino)propyl)amino)butyl)carbamate

1-(2,5-bis(methoxymethoxy)phenyl)-6-hydroxy-26,26-dimethyl-1,24-dioxo-25-oxa-2,6,10,14,19,23-hexaazaheptacosane-10,14,19-tricarboxylic acid tris(1,1-dimethylethyl) ester

2-(2-cyanoethyl)-7-((1,1-dimethylethoxy)carbonyl)-2,7,11-triazadodecanedioic acid bis(1,1-dimethylethyl) ester

20-cyano-2,2-dimethyl-4-oxo-3-oxa-5,9,14,18-tetraazaeicosane-9,14-dicarboxylic acid bis(1,1-dimethylethyl) ester

1-[2,5-bis(methoxymethoxy)phenyl]-26,26-dimethyl-1,24-dioxo-25-oxa-2,6,10,14,19,23-hexaazaheptacosane-10,14,19-tricarboxylic acid tris(1,1-dimethylethyl) ester