1-acetyl-5,5-dimethylimidazolidine-2,4-dione

1-cyano-N,N'-diphenylmethanimidamide

(3-ethenylphenyl)-phenylmethanone

1,1,4,4-四苯基-1,4-丁二醇

1,2,3,5-tetraethylbenzene