英文别名Ethyl 2-(hydroxyimino)acetoacetate; OXIMINOACETOACETIC ESTER; ethyl (2E)-2-(hydroxyimino)-3-oxobutanoate; Butyric acid, 2,3-dioxo-, ethyl ester, 2-oxime; Butyric acid, α,β-dioxo-, ethyl ester α-oxime; ethyl 2-(hydroxyimino)-3-butanoate; ethyl 2-hydroxylimino-3-oxobutanoate; ethyl (Z/E)-2-hydroxyimino-3-oxobutanoate 
