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CAS:528-48-3

 528-48-3

528-48-3

CAS号:528-48-3

品名:漆黄素fisetin

中文别名:漆树黄酮;非瑟酮;3,3',4',7-四羟基黄酮;

英文别名:Fisetin;Viset;4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-;3,3',4',7-tetrahydroxyflavone;Fustet;5-deoxyquercetin;Superfustel;Fustel;5-Desoxyquercetin;Cotinin;3,7,3',4'-tetrahydroxyflavone;2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one;2-(3,4-dihydroxyphenyl)-3,7-dihydroxychromen-4-one;Fietin;2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one;Fisetholz;3,7,3',4'-Tetrahydroxyflavone;

分子式:C15H10O6

分子量:286.236

精确质量:286.048

Psa:111.13

MDL号:MFCD00006829

外观与性状:黄色至棕色结晶粉末

密度:1.688g/cm3

沸点:599.4ºC at 760mmHg

熔点:330ºC

闪点:233ºC

折射率:1.784

稳定性:Stable under normal temperatures and pressures.

储存条件:-20ºC

安全说明:S24/25

危险类别码:R36/37/38

海关编码:2914501900

简介:Fisetin(3,7,3′,4′-tetrahydroxyflavone)isaflavonol,astructurallydistinctchemicalsubstancethatbelongstotheflavonoidgroupofpolyphenols.Itcanbefoundinmanyplants,whereitservesasacolouringagent.Itisalsofoundinmanyfruitsandvegetables,suchasstrawberries,apples,persimmons,onionsandcucumbers.ItschemicalformulawasfirstdescribedbyAustrianchemistJosefHerzigin1891.

用途:用于生化研究。染料。

植物生化提取物

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