Sigma-Aldrich
4-Amino-3,4-dihydrobenzo[b]oxepin-5(2H)-one hydrochloride
4-BR-2-(8-BR-2-PH-1,9B-2H-5-OXA-3,3A-DIAZA-CYCLOPENTA(A)NAPHTHALEN-4-YL)-PHENOL
4-BR-N-(2,2,2-TRICHLORO-1-(3-(2,6-DICHLORO-PHENYL)-THIOUREIDO)-ETHYL)-BENZAMIDE
4-BROMO-2-[7,9-DICHLORO-2-(3,4-DIMETHOXYPHENYL)-1,10B-DIHYDROPYRAZOLO[1,5-C][1,3]BENZOXAZIN-5-YL]PHENOL
4-BIPHENYLYL N-(2,5-XYLYL)CARBAMATE
4-BR-2-(2-((2,5-DIMETHYLPHENOXY)ACETYL)CARBOHYDRAZONOYL)PHENYL 4-CHLOROBENZOATE
4-BROMO-2-(3-QUINOLYLIMINOMETHYL)PHENOL
4-Bromo-2-fluoroacetophenone
4-BROMO-2,5-DIMETHYLPHENYL N-(2-ETHYLPHENYL)CARBAMATE
4-BROMO-BENZOIC ACID 1-ETHYL-1,2-DIMETHYL-2-PHENYL-BUTYL ESTER
4-BROMO-BENZOIC ACID N'-(PYRIDINE-3-CARBONYL)-HYDRAZIDE
4-BROMOBENZALDEHYDE PHENYLHYDRAZONE
4-Bromophenoxytetrafluorobromoethane
4-Bromoquinoline-3-carboxylic acid ethyl ester
4-BUTOXY-N-(2-O-TOLYLOXY-ETHYL)-BENZAMIDE