丁炔二酸二甲酯

1,4:8,11-dicarboxy-5,14:7,12-diepoxy-4a,5,7,7a,11a,12,14,14a-octahydro-1,2,3,4,8,9,10,11-octaphenylpentacene

四氰基乙烯

1,4-蒽醌

反-1,2-二苯酰乙烯