英文名称
2-[2-[2-[2-[[17-Ethylidene-14-(1-hydroxyethyl)-31-methyl-38,41-dimethylidene-12,15,22,29,36,39-hexaoxo-19,43-dioxa-9,26,33-trithia-3,13,16,23,30,37,40,45,46,47,48,49-dodecazaheptacyclo[40.2.1.18,11.118,21.125,28.132,35.02,7]nonatetraconta-1(44),2(7),3,5,8(49),10,18(48),20,25(47),27,32(46),34,42(45)-tridecaene-4-carbonyl]amino]prop-2-enoylamino]prop-2-enoylamino]prop-2-enoylamino]prop-2-enoic acid