14919-49-4

中文名称3,4'-二羟基黄酮中文同义词3,4'-二羟基黄酮;3-羟基-2-(4-羟基苯基)-4H-苯并吡喃-4-酮英文名称3,4'-DIHYDROXYFLAVONE英文同义词4'-HYDROXYFLAVONOL;4',3-DIHYDROXYFLAVONE;4H-1-Benzopyran-4-one,3-hydroxy-2-(4-hydroxyphenyl)-;3-Hydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one;3,4'-Dihydroxyflavone>3-Hydroxy-2-(4-hydroxyphenyl)chromone;InfluenzaVirus,3,4'-Dihydroxyflavone,3,4'Dihydroxyflavone,inhibit,Inhibitor,3,4'Dihydroxyflavone,3,4'-DHF;3,4'-DihydroxyflavoneCAS号14919-49-4分子式C15H10O4分子量254.24EINECS号相关类别吡喃;Di-substitutedFlavonesMol文件14919-49-4.mol结构式3,4'-二羟基黄酮性质熔点275-276°C沸点452.5±45.0°C(Predicted)密度1.472±0.06g/cm3(Predicted)储存条件Keepindarkplace,Sealedindry,RoomTemperature溶解度DMSO：≥155mg/mL(609.66mM)；水：<0.1mg/mL（不溶）形态粉末晶体酸度系数(pKa)8.94±0.20(Predicted)颜色白色至琥珀色至深绿色CAS数据库14919-49-43,4'-二羟基黄酮用途与合成方法生物活性3,4'-Dihydroxyflavone(3,4'-DHF)是一种具有口服活性的黄酮类化合物，具有抗病毒活性，如，甲型流感病毒(InfluenzaAvirus)。体内研究3,4'-Dihydroxyflavone(3,4'-DHF;PO,1mg/kgper30μL,daily,5days)significantlydecreasesvirustitersandpathologicalchangesinthelungandreducedbodyweightlossanddeath.AnimalModel:3,4'-Dihydroxyflavone(3,4'-DHF;PO,1mg/kgper30μL,daily,5days)significantlydecreasesvirustitersandpathologicalchangesinthelungandreducedbodyweightlossanddeath.Dosage:1mg/kgper30μL.Administration:Oraladministrationdailyfor5days.Result:Significantlydecreasedvirustitersandpathologicalchangesinthelungandreducedbodyweightlossanddeath.安全信息海关编码2932.99.7000MSDS信息3,4'-二羟基黄酮价格(试剂级)更新日期产品编号产品名称CAS号包装价格2025/02/08HY-1118023,4'-二羟基黄酮3,4'-Dihydroxyflavone14919-49-4100mg950元2025/02/08HY-1118023,4'-二羟基黄酮3,4'-Dihydroxyflavone14919-49-410mM*1mLinDMSO1045元