英文同义名:
1,2-dihydro-1,5-dimethyl-2-phenyl-3h-pyrazol-3-on; 1,5-Dimethyl1-2-phenyl-3-pyrazolone; 1,5-Dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one; 1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 1-Pheny-1-2,3-dimethylpyrazolone-[5],1,2-Di-hydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one; 1-Phenyl-2,3-dimethyl-5-pyrazolone; 1-Phenyl-2,3-dimethylpyrazole-5-one; 3-Antipyrine;