湖北
豆苷 552-66-9
产品信息
中文名
豆苷
中文同义
黄豆苷;黄豆苷/异黄酮苷;7-羟基-3-(4-羟苯基)-异黄酮-7-糖苷;大豆甙;豆苷;大豆苷;丙二酰大豆甙;黄豆甙;大豆苷
英文名
Daidzin
英文同义
4h-1-benzopyran-4-one,7-(beta-d-glucopyranosyloxy)-3-(4-hydroxyphenyl)-5-hydro;7-(beta-d-glucopyranosyloxy)-3-(4-hydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4;7-(beta-d-glucopyranosyloxy)-3-(4-hydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4-on;7,4-dihydroxyisoflavone7-glucoside;daidzoside;GLUCOSYL-7-DAIDZEIN;DAIDZEIN-7-GLUCOSIDE;DAIDZEIN-7-O-BETA-D-GLUCOPYRANOSIDE
CAS
552-66-9
分子式
C21H20O9
分子量
EINECS
相关类别
标准品;化学对照品;中草药成分;大豆苷系列;标准品，对照品;中药对照品;对照品,标准品;分析标准品;植物提取物;对照品;植提标准品;小分子抑制剂;小分子抑制剂，天然产物;苯酚;分析试剂标准品;标准品-对照品;标准品-中药标准品;黄酮;pharmacetical;The group of Daidzin;Intermediates & Fine Chemicals;Pharmaceuticals;Aromatics;Glucuronides;Heterocycles;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;inhibitor;Inhibitors;标准品 -中药标准品
结构式
性质
熔点
234-236°C
比旋光度
-24 º (C=0.1g/100ml,dimethylsulfoxide)
沸点
727.6±60.0 °C(Predicted)
密度
1.572±0.06 g/cm3(Predicted)
储存条件
Refrigerator
形态
neat
酸度系数(pKa)
9.65±0.30(Predicted)
最大波长(λmax)
297nm(lit.)
BRN
category：未分类|
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