5-[[4-amino-1-[[9-(2-amino-2-oxoethyl)-3-butan-2-yl-6-(2-carboxyethyl)-15-[carboxy(methoxy)methyl]-21-(carboxymethyl)-24,28,31-trimethyl-18-[4-[(2-methylpropan-2-yl)oxycarbonylamino]butyl]-2,5,8,11,14,17,20,23,26,29-decaoxo-1-oxa-4,7,10,13,16,19,22,25,28-nonazacyclohentriacont-30-yl]amino]-3-hydroxy-1,4-dioxobutan-2-yl]amino]-4-[[2-amino-3-(1H-indol-3-yl)propanoyl]amino]-5-oxopentanoic acid 、
hexanoic acid-(2,4,5-trichloro-phenyl ester) 生成 5-[[4-amino-1-[[18-(4-aminobutyl)-9-(2-amino-2-oxoethyl)-3-butan-2-yl-6-(2-carboxyethyl)-15-[carboxy(methoxy)methyl]-21-(carboxymethyl)-24,28,31-trimethyl-2,5,8,11,14,17,20,23,26,29-decaoxo-1-oxa-4,7,10,13,16,19,22,25,28-nonazacyclohentriacont-30-yl]amino]-3-hydroxy-1,4-dioxobutan-2-yl]amino]-4-[[2-(hexanoylamino)-3-(1H-indol-3-yl)propanoyl]amino]-5-oxopentanoic acid