英文别名ETHYL 4-(2-NITROPHENYL)ACETOACETATE; 4-(2-Nitro-phenyl)-acetessigsaeure-aethylester; ethyl 3-oxo-4-(2-nitrophenyl)butanoate; 4-(2-nitrophenyl)-3-oxobutyric acid ethyl ester; 4-(2-Nitrophenyl)acetessigsaeure-ethylester; 4-(2-nitro-phenyl)-acetoacetic acid ethyl ester 
