葛根素

Cas:
3681-99-0
英文名:
Puerarin
中文别名:

葛根黄酮; 葛根素; 8-beta-D-葡萄吡喃糖-4',7-二羟基异黄酮; 8-Β-D-葡萄吡喃糖-4',7-二羟基异黄酮; 黄豆甙元-8-葡萄糖甙; 8-(β-D-吡喃葡糖基-7-羟基-3-(4-羟苯基)-4H-1-苯并吡喃-4-酮; 8-β-D-葡萄吡喃糖-4',7-二羟基异黄酮; 4',7-二羟基-8-葡萄糖甙

英文别名:

8-(β-D-Glucopyranosyl)-4',7-dihydroxyisoflavone; Puerarin std.; Puerqarin; 4H-1-Benzopyran-4-one, 8-(β-D-glucopyranosyloxy)-7-hydroxy-3-(4-hydroxyphenyl)-; Pueraria flavonoids; MFCD00076007; 7-Hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl β-D-glucopyranoside; Puerain; Puerarine; Kakonein; daidzein-8-C-glucose; Purerarin; 7-Hydroxy-3-(4-hydroxyphenyl)-8-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4H-chromen-4-on; 7-Hydroxy-3-(4-hydroxyphényl)-8-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxyméthyl)tétrahydro-2H-pyran-2-yl]oxy}-4H-chromén-4-one; 7-Hydroxy-3-(4-hydroxyphenyl)-8-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4H-chromen-4-one; PUERARIN; 7-Hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl b-D-glucopyranoside; Puararin; 7-Hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl-β-D-glucopyranoside; 7,4'-Dihydroxy-8-C-glucosylisoflavone; 8-beta-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Daidzein-8-C-glucoside; 4H-1-Benzopyran-4-one, 8-beta-D-glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-; 8-glucosyldaidzein; 7-hydroxy-3-[4-hydroxyphenyl]-1-benzopyran-4-one 8-[beta-D-glucopyranoside; 7,4'-Dihydroxy-8-C-Glucosylisoflavone; 8-(Beta-D-Glucopyranosyl-7-Hydroxy-3-(4-Hydroxyphenyl)-4h-1-Benzopyran-4-One; 4',7-Dihydroxy-8-C-Glucosylisoflavone; purerarin; 7-Hydroxy-3-(4-Hydroxyphenyl)-8-[(2s,3s,4r,5r,6r)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Oxan-2-Yl]Chromen-4-One; Kudzu Extract; 1-n-Dodecylazacycloneptan-2-one Nizatidine; (1S)-1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol; 1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]hexitol; (1xi)-1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol; Kudzu Root extract; Pueraria root flavone; Pueraria Root Extract

密度:
1.6±0.1 g/cm3
沸点:
791.2±60.0 °C at 760 mmHg
熔点:
187-189°C
分子式:
C21H20O9
分子量:
416.38
闪点:
281.5±26.4 °C
精确质量:
PSA:
160.82000
LogP:
-0.67
外观性状:
固体;White to Almost white powder to crystal
蒸汽压:
0.0±2.9 mmHg at 25°C
折射率:
1.717
储存条件:

避光,通风干燥处,密封保存

水溶解性:

可溶于:甲醇

稳定性:
常温常压下稳定,白色针状结晶
分子结构:

计算化学:

1、 疏水参数计算参考值(XlogP):0 2、 氢键供体数量:6 3、 氢键受体数量:9 4、 可旋转化学键数量:3 5、 互变异构体数量:0 6、 拓扑分子极性表面积(TPSA):157 7、 重原子数量:30 8、 表面电荷:0 9、 复杂度:659 10、 同位素原子数量:0 11、 确定原子立构中心数量:5 12、 不确定原子立构中心数量:0 13、 确定化学键立构中心数量:0 14、 不确定化学键立构中心数量:0 15、 共价键单元数量:1

更多 :

蒸汽密度:
凝固点:
燃点:
分子量:
416.38
InChI:
InChI=1/C21H20O9/c22-7-14-17(26)18(27)19(28)21(30-14)15-13(24)6-5-11-16(25)12(8-29-20(11)15)9-1-3-10(23)4-2-9/h1-6,8,14,17-19,21-24,26-28H,7H2/t14-,17-,18+,19-,21?/m1/s1
EINECS号:
产品用途:
血管扩张药,用于治疗冠心病、各类心绞痛等病
危险性标志:
风险术语:
安全术语:
S22:; S24/25:;
EINECS号:
上游原料:
下游产品:

MSDS

葛根素

Puerarin
分子式:C21H20O9

PDF: 3681-99-0_ch

葛根黄酮; 葛根素; 8-beta-D-...
8-(β-D-Glucopyranosyl)-4',7-di...
CAS:3681-99-0
查看 22

葛根素

Puerarin
分子式:C21H20O9

PDF: 3681-99-0_en

葛根黄酮; 葛根素; 8-beta-D-...
8-(β-D-Glucopyranosyl)-4',7-di...
CAS:3681-99-0
查看 50
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