英文名称
[39-Amino-19-(ethylamino)-9,31-dihydroxy-5,34-bis(hydroxymethyl)-13-methyl-7-oxospiro[4,12-dioxa-18,38-diazanonacyclo[23.9.6.210,13.02,11.03,8.014,24.016,21.028,33.035,40]dotetraconta-2(11),3(8),5,9,16,20,28(33),29,31,35,39-undecaene-26,1'-cyclopentane]-41-yl] 2-(4',8a,12'-trihydroxyspiro[1,2,3,4,4a,5,6,8-octahydronaphthalene-7,3'-tetracyclo[7.5.1.110,13.05,15]hexadeca-5,7,9(15)-triene]-12'-yl)but-2-enoate