英文名称
2-[21,24-Bis(2-aminoethyl)-15-(3-aminopropyl)-3-(2-chloro-1-hydroxyethyl)-27-(3,4-dihydroxytetradecanoylamino)-9-ethylidene-12-(1-hydroxyethyl)-18-(2-hydroxyethyl)-2,5,8,11,14,17,20,23,26-nonaoxo-1-oxa-4,7,10,13,16,19,22,25-octazacyclooctacos-6-yl]-2-hydroxyacetic acid