英文别名(E)-tert-butyl 2-(hydroxyimino)-3-oxobutanoate; (2E)-2-(Hydroxyimino)-3-oxobutanoic acid tert-butyl ester; (2E)-2-(Hydroxyimino)-3-oxo-butanoic Acid 1,1-Dimethylethyl Ester; Butanoic acid, 2-(hydroxyimino)-3-oxo-, 1,1-dimethylethyl ester, (2E)-; t-butyl-2-hydroximino-3-oxobutyrate 
