英文名称
11-benzyl-16,18,31-trihydroxy-13,21,25-trimethyl-31-[2-(5-oxo-2H-furan-3-yl)ethyl]-21-(23'-phenylspiro[cyclopentane-1,2'-heptacyclo[12.10.3.04,9.04,25.010,27.017,26.018,23]heptacosa-10,12,14(27),15,17(26)-pentaene]-7'-yl)-30-oxa-8,9-dithiapentacyclo[21.5.2.117,25.01,6.017,22]hentriacont-26-yn-29-one