4-苯基-1,2,4-三唑啉-3,5-二酮

9,10-二联苯蒽

9,10-二甲基蒽

9,10-dimethoxy-14-phenyl-9,10-dihydro-9,10-[1,2]epi[1,2,4]triazolo-anthracene-13,15-dione

9,10,14-triphenyl-9,10-dihydro-9,10-[1,2]epitriazoloanthracene-13,15-dione