4-(2-Hydroxyphenyl)-5-methyl-2-(2-pyrazinyl)-thiazole

4-(4'-Bromo-4-biphenylyl)-2-methylthiazole

2-[3-(2-Benzimidazolyl)phenyl)]-4-phenylthiazole

2-[4-(2-Benzimidazolyl)phenyl)]-5-methyl-4-phenylthiazole

Pyrazolo[1,5-a]pyrimidine-3-amidoxime

3-Acetylpyridine p-toluensulfonylhydrazone

2-(4-Biphenyl)-4,5-diphenylthiazole

5-Phenyl-3-n-propyl-1,2,4-oxadiazole

1,3-Bis[(3-(3-methyl-2-pyridin-2-yl)-1,2,4-oxadiazol)-5-yl]benzene

5-Bromo-2-(3-cyanophenyl)-7-azabenzimidazole