4,4'-双(3-甲基-1-苯基-5-吡唑啉酮)

7477-67-0

4,4'-双(3-甲基-1-苯基-5-吡唑啉酮)

4,4'-Bis(3-methyl-1-phenyl-5-pyrazolone)

Bispyrazolone,3,3′-Dimethyl-1,1′-diphenyl-(4,4′-bi-2-pyrazoline)-5,5′-dione

双吡唑啉酮, 3,3'-二甲基-1,1'-二苯基-4,4'-联(5-吡唑啉酮)