英文名称
[7-amino-21-formyl-6'-[5-hydroxy-2-(hydroxymethyl)-8-methylnonyl]-12-methyl-22-(methylamino)-2,7'-dioxospiro[17,18-dithia-1,6-diazapentacyclo[17.5.1.04,9.010,15.023,25]pentacosa-4(9),7,14-triene-11,2'-3H-furo[3,2-g]chromene]-12-yl] 2-methylbut-2-enoate