英文同义词
METHYL 4-BENZOYLBUTYRATE;METHYL 5-OXO-5-PHENYLPENTANOATE;TIMTEC-BB SBB007684;Benzenepentanoic acid, delta-oxo-, methyl ester;5-keto-5-phenyl-valeric acid methyl ester;4-Carbomethoxybutyrophenone;delta-Oxobenzenepentanoic acid methyl ester;gamma-Carbomethoxybutyrophenone