英文名称
Methyl 13-ethylidene-4-[1-(16-hydroxy-7-methoxy-3,20-dimethyl-15-oxa-3,20-diazapentacyclo[10.7.1.02,10.04,9.013,18]icosa-2(10),4(9),5,7-tetraen-17-yl)ethyl]-5-methoxy-8-methyl-8,15-diazapentacyclo[10.5.1.01,9.02,7.010,15]octadeca-2(7),3,5-triene-18-carboxylate