英文名称
1-[[4-(3,5-Dimethylfuran-2-yl)-6-methylidenepyridin-1-id-2-yl]methyl]-4-[4-(3,5-dimethyl-4-methylidenefuran-5-id-2-yl)-6-methylidenepyridin-1-id-2-yl]-7-[[4-(4-ethyl-3,5-dimethylfuran-2-yl)-6-methylidenepyridin-1-id-2-yl]methyl]-1,4,7-triazonane