N,N-二乙基环己胺

2,5,6-trimethyl-1H-indole

4-羟基-6-甲基-2-萘羧酸

6-chloro-2,8-dimethyl-7H-purine

3-[[4-(二乙基氨基)苯基]偶氮]-1,4-二甲基-1H-1,2,4-三唑鎓