4-(5-CHLORO-2-THIENYL)-1,3-THIAZOL-2-AMINE

4-(9-ANTHROYLOXY)PHENACYL BROMIDE

4-(9H-FLUOREN-9-YL)PYRIDINE

4-(9H-FLUOREN-9-YL)PYRIDINE

4'-(Aminomethyl)fluoresceinehydrochloride

4-(BENZYLTHIO)-3-NITROBENZALDEHYDE

4-(Bromomethyl)-5-phenyl-1,3-oxazole

4-BROMOMETHYL-6,7-DIMETHOXYCOUMARIN

alpha-Bromo-p-toluenesulphonyl chloride

4-(BROMOMETHYL)PHENOXYACETIC ACID