4-(1,3-DITHIOLAN-2-YL)PHENOL

4-(1-ADAMANTYL)-6-HYDRAZINO-1,3,5-TRAZIN-2-AMINE

1-(4'-AMINOPHENYL)-1,2,4-TRIAZOLE

4-(1H-1,2,4-TRIAZOL-1-YL)BENZOIC ACID

4-Pyrazol-1-yl-benzaldehyde

4-(1H-PYRAZOL-1-YL)BENZOIC ACID

4-(1H-PYRROL-1-YL)BENZOIC ACID

4-(1H-PYRROL-1-YL)BENZOIC ACID

4-(2,3-DICHLOROANILINO)-4-OXOBUT-2-ENOIC ACID

4-Epoxypropanoxycarbazole

4-(2,6-DIETHYLANILINO)-4-OXOBUT-2-ENOIC ACID

4-(2,6-DIETHYLANILINO)-4-OXOBUT-2-ENOIC ACID