英文别名
1,5,1',5'-tetramethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-ethane-1,2-diyl-bis-pyrazol-3-one;1,5,1',5'-Tetramethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-aethyliden-bis-pyrazol-3-on;Diantipyryl-methyl-methan;4,4'-Ethylidenantipyrin;Diantipyrylmethylmethan;Methyldiantipyrylmethan;4-[1-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)ethyl]-1,5-dimethyl-2-phenylpyrazol-3-one