4-methyl-6,7-diphenyl-1,4-dihydroquinazoline-8-carbonitrile

4,6,7-trimethylquinazoline-8-carbonitrile

6,7-dimethyl-4-phenylquinazoline-8-carbonitrile

4-(2-fluorophenyl)-6,7-dimethylquinazoline-8-carbonitrile

4-phenyl-6-propylpyrimidine