英文别名
                        3-Methyl-pentan-2-on-(2,4-dinitro-phenylhydrazon);3-Methyl-pentanon-(2)-<2.4-dinitro-phenylhydrazon>;3-Methyl-pentan-2-on-<2.4-dinitro-phenylhydrazon>;2.4-Dinitro-phenylhydrazon des Methyl-sec.butyl-ketons;3-Methyl-pentan-2-on-2,4-dinitrophenylhydrazon;3-Methylpentan-2-on-2,4-dinitrophenylhydrazon;N-(3-methylpentan-2-ylideneamino)-2,4-dinitroaniline