4-(3,5-二叔丁基-4-氧代环己-2,5-二烯-1-亚基)-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮

4-(3,5-二叔丁基-4-氧代环己-2,5-二烯-1-亚基)-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮

4-(3,5-Di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one