4-HYDROXYANTIPYRINE
4-HYDROXYANTIPYRINE;4-HYDROXY-2,3-DIMETHYL-1-PHENYL-3-PYRAZOLIN-5-ONE;1,5-Dimethyl-2-phenyl-4-hydroxy-4-pyrazoline-3-one;2,3-Dihydro-4-hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3-one;4-hydroxy-1,5-dimethyl-2-phenyl-pyrazol-3-one;4-hydroxy-1,5-dimethyl-2-phenylpyrazol-3-one
184-186 °C(lit.) 4-羟基安替比林 用途与合成方法 安全信息危险品标志X
