英文名称
Methyl 12-(17-ethyl-6-methoxy-1-methoxycarbonyl-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4(9),5,7-tetraen-5-yl)-3',20-dimethylspiro[17-oxa-10,20-diazapentacyclo[14.3.1.03,11.04,9.014,19]icosa-3(11),4,6,8-tetraene-15,2'-oxirane]-19-carboxylate