邻苯二甲酸

1,4,9,9,10,10-hexachloroanthracene

吡啉

4-(furan-2-yl)-3,4,4a,12a-tetrahydro-1H-tetracene-2,5,6,11,12-pentone

1-(2-furyl)-3-trimethylsiloxy-5,6,11,12-tetraoxo-1,4,4a,5,6,11,12,12a-octahydronaphthacene