英文名称
7-Amino-3'-[8-(ethylamino)-11-methyl-7-methylidene-1-oxacyclopentadeca-3,5,10-trien-13-yn-3-yl]-2',13,22,27-tetrahydroxy-27,31-dimethylspiro[8,11-diazahexacyclo[21.9.3.12,6.116,20.025,30.010,37]heptatriaconta-2(37),3,5,16(36),17,19,30-heptaen-34-yne-26,1'-cyclopentane]-9,32-dione