3-庚烯

2-[3-(4-Chloro-butyryl)-phenyl]-2-methyl-propionic acid, ethyl ester

4-(4-氯-1-氧代丁基)-alpha,alpha-二甲基苯乙酸乙酯

ethyl 2-[3-(4-chlorobutanoyl)phenyl]acetate

para-(4-chloro-1-oxobutyl)benzene acetic acid ethyl ester