英文别名4-Bromo-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one; 4-bromo-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one; Bromoantipyrine; 4-bromo-1,5-dimethyl-2-phenyl-pyrazol-3-one; 4-bromo-1,5-dimethyl-2-phenylpyrazol-3-one; 4-Brom-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-on; 4-Bromphenazon; 4-bromo-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one; 4-bromo-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 
