N5-(4-((3S,6S,9S,15R,20R,23S,26S,29S,32S,37aS)-9-(4-氨基丁基)-29-苄基-23-((S)-仲丁基)-32-(2-羧乙基)-15-(((S)-1,6-二氨基-1-氧代己烷-2-基)氨基甲酰基)-3-(3-胍基丙基)-6-(羟甲基)-20-((S)-1-((3-甲基丁酰基)-L-天冬氨酰) -L-苏氨酰-L-组氨酰-L-苯丙氨酰)吡咯烷-2-甲酰胺基)-1,4,7,10,13,21,24,27,30,33-十氧代三十四氢-19H-吡咯并[2,1-s][1,2]二硫杂[5,8,11,14,17,20,23,26,29,32]十氮杂环三十五烯-26-基)丁基)-N2-十六酰-L-谷氨酰胺

N5-(4-((3S,6S,9S,15R,20R,23S,26S,29S,32S,37aS)-9-(4-Aminobutyl)-29-benzyl-23-((S)-sec-butyl)-32-(2-carboxyethyl)-15-(((S)-1,6-diamino-1-oxohexan-2-yl)carbamoyl)-3-(3-guanidinopropyl)-6-(hydroxymethyl)-20-((S)-1-((3-methylbutanoyl)-L-aspartyl-L-threonyl-L-histidyl-L-phenylalanyl)pyrrolidine-2-carboxamido)-1,4,7,10,13,21,24,27,30,33-decaoxotetratriacontahydro-19H-pyrrolo[2,1-s][1,2]dithia[5,8,11,14,17,20,23,26,29,32]decaazacyclopentatriacontin-26-yl)butyl)-N2-palmitoyl-L-glutamine