CAS号:548-83-4
品名:高良姜素galangin
中文别名:3,5,7-三羟基黄酮;高良姜精;
英文别名:NORIZALPININ;Galengin;3,5,7-trihydroxy-2-phenyl-chromen-4-one;5,7-dihydroxyflavonol;3,5,7-trihydroxyfalvone;Galangin;teptochrysin;3,5,7-trihydroxy-flavon;3,5,7-trihydroxyflavone;
分子式:C15H10O5
分子量:270.237
精确质量:270.053
Psa:90.9
RTECS号:LK9275500
MDL号:MFCD00006833
外观与性状:淡黄色针状晶体
密度:1.579 g/cm3
沸点:518.6ºC at 760 mmHg
熔点:214-215°C(lit.)
闪点:202ºC
折射率:1.747
安全说明:S26-S37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2914400090
危险品标志:Xi
简介:Galanginisaflavonol,atypeofflavonoid.ItisfoundinhighconcentrationsinAlpiniaofficinarum(lessergalangal)andHelichrysumaureonitens.Itisalsofoundinthegalangalrhizome(Alpiniagalanga)andinpropolis.Galanginhasbeenshowntohaveinvitroantibacterialandantiviralactivity.Theflavonolalsoinhibitsthegrowthofbreasttumorcellsinvitro.
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