英文名称
[18-(6-Amino-1,2-dihydropyridin-4-yl)-13-[[2-(ethylamino)-1,2-dihydropyridin-5-yl]methyl]-8-hydroxy-4-(hydroxymethyl)-17-(3-hydroxyphenyl)-12-methyl-6-oxo-3,20-dioxatetracyclo[10.6.2.02,7.09,19]icosa-1(19),2(7),4,8-tetraen-15-yn-11-yl] 2-methylbut-2-enoate