英文别名
1,5,1',5'-tetramethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-(4-chloro-benzylidene)-bis-pyrazol-3-one;1,5,1',5'-Tetramethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-(4-chlor-benzyliden)-bis-pyrazol-3-on;Diantipyryl-(4-chlor-phenyl)-methan;4,4'-[(4-chlorophenyl)methanediyl]bis(1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one);4-[(4-chlorophenyl)-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)methyl]-1,5-dimethyl-2-phenylpyrazol-3-one