英文别名Pentanoic acid, 4-broMo-3-oxo-, Methyl ester; 4-Bromo-3-oxo-pentanoic acid methyl ester; Methyl 4-Bromo-3-oxop; 4-bromo-3-oxypentanoic acidmethyl ester; methyl 4-bromo-3-oxovalerate; methyl 4-bromopropionyl acetate; methyl 4-bromo-3-oxo-pentanoate; 3-oxo-4-bromo-pentanoic acid methyl ester 
