英文别名
4-Phenyl-but-3-in-2-on-(2,4-dinitro-phenylhydrazon);4-Phenyl-but-3-in-2-on-<2,4-dinitro-phenylhydrazon>;Phenylacetylenyl-methyl-keton-2,4-dinitrophenylhydrazon;4-Phenyl-butin-(3)-on-(2)-2.4-dinitrophenylhydrazon;2,4-dinitro-N-(4-phenylbut-3-yn-2-ylideneamino)aniline