4-(BROMOMETHYL)PHENYLACETIC ACID

4-BROMO-3-METHYLBENZONITRILE

4-BROMO-N,N-DIETHYLANILINE

4-vinylpyridoxal-5-phosphate

(4-BROMOPHENYL)(CYCLOPROPYL)METHANONE

4-BROMOPHENYLHYDRAZINE HYDROCHLORIDE

4-Bromophenylhydrazine hydrochloride

4-BUTYL-1-IODO-2-METHYLBENZENE

4-BUTYL-2-METHYLPHENYL ISOCYANATE

4-N-BUTYLBENZENESULFONYL CHLORIDE