4,5-DIPHENYL-2-METHYLTHIAZOLE

4,6-DICHLORO-2-TRICHLOROMETHYL-QUINOLINE

4,6-DICHLORO-3-PYRIDINEMETHANOL

2-TERT-BUTYL-4,6-DIHYDROXYPYRIMIDINE

4,6-Dimethyl-2-mercaptopyrimidine

4,6-DIMETHYLNICOTINONITRILE

4,6-DIMETHYLDIBENZOTHIOPHENE

4,8-DICHLORO-2-(TRIFLUOROMETHYL)QUINOLINE

4-[(1,1-DIOXO-1LAMBDA6,4-THIAZINAN-4-YL)METHYL]BENZOIC ACID

4-[(2-FLUOROBENZYL)OXY]-N'-HYDROXYBENZENECARBOXIMIDAMIDE

4-[(4-AMINOPHENYL)SULFONYL]PIPERAZINE-2,6-DIONE

4-[(4-AMINOPHENYL)SULFONYL]PIPERAZINE-2,6-DIONE