英文名称(5S,8S,14S,17S,20S,23S)-23-((S)-6-Amino-2-((S)-3-hydroxy-2-((S)-1-((S)-5-oxopyrrolidine-2-carbonyl)pyrrolidine-2-carboxamido)propanamido)hexanamido)-17-benzyl-14-((S)-sec-butyl)-5-carbamoyl-8-isobutyl-20-methyl-7,10,13,16,19,22-hexaoxo-2-thia-6,9,12,15,18,21-hexaazapentacosan-25-oic acid分子式C54H85N13O15S分子量1188.4