英文别名:
1-Phenyl-5H-IMidazol-4-one;1-Phenyl-1H-pyrazol-3(2H)-one;1-Phenyl-3(2H)-pyrazolone;1-phenyl-1,5-dihydro-4H-iMidazol-4-one;1,2-Dihydro-1-phenyl-3H-pyrazol-3-one;3H-Pyrazol-3-one,1,2-dihydro-1-phenyl-;1-Phenyl-3-hydroxypyrazole;1-Phenyl-1,2-dihydropyrazol-3-one