5-(chloromethyl)-2-hydroxybenzoic acid

活性炭

2,3-二氢-1,3-苯并恶嗪-4H-2-硫酮-4-酮

2-溴-9h-占吨醇-9-酮

2-(4,5-二氢-1H-咪唑-2-基)酚