Ethyl 4-bromobutyrate;ethyl 4-bromobutanoate;Ethyl-4-bromo butanoate;ethyl-4-bromobutyrate;1-bromo-3-carboethoxypropane;4-bromobutylic acid ethyl ester;4-Bromobutyric acid ethyl ester;4-Bromobutyric Acid Ethyl Ester;4-Bromobutyric acid ethyl;4-Bromobutanoic acid ethyl;Butyric acid, 4-bromo-, ethyl ester;3-(Ethoxycarbonyl)propyl bromide;1-Bromo-3-(carboethoxy)propane;Ethyl 4-bromobutanoic acid;Ethyl gamma-bromobutyrate;Butanoic acid, 4-bromo-, ethyl ester;BrCH2CH2CH2C(O)OC2H5;4-Bromobutanoic acid, ethyl ester;GAMMA-BROMOBUTYRIC ACID ETHYL ESTER;ETHYL G-BROMOBUTYRATE;ETHYL GAMMA-BROMO-N-BUTYRATE;ETHYL 4-BROMO-N-BUTYRATE;4-BROMO-N-BUTYRIC ACID ETHYL ESTER;4-BROMOBUTYRIC ACID ETHYL ESTER