20316-62-5|银椴甙技术资料

2021-04-19

银锻苷结构式

银椴甙中文别名:银椴苷,密蒙花苷, 刺蒺藜苷,椴树苷

1、银椴甙用途：

Tiliroside 是一种糖苷类黄酮，具有抗糖尿病作用。Tiliroside 是 α-淀粉酶 (α-amylase) 的非竞争性抑制剂，Ki 值为 84.2 μM。Tiliroside 抑制胃肠道中碳水化合物的消化和葡萄糖的吸收。

2、银椴甙物理化学性质：

密度	1.7±0.1 g/cm3
沸点	943.9±65.0 °C at 760 mmHg
熔点	257-260ºC
分子式	C30H26O13
分子量	594.520
闪点	311.9±27.8 °C
精确质量	594.137329
PSA	216.58000
LogP	3.83
蒸汽压	0.0±0.3 mmHg at 25°C
折射率	1.759
储存条件	2-8°C

3、银椴甙英文别名：

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 6-O-[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]-b-D-glucopyranoside

[(2R,3S,4S,5R,6S)-6-{[5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]methyl-(2E)-3-(4-hydroxyphenyl)acrylat

Kaempferol-3-Glucoside-6''-p-coumaroyl

tiliroside

[(2R,3S,4S,5R,6S)-6-{[5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]methyl (2E)-3-(4-hydroxyphenyl)acrylate

4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl]-β-D-glucopyranosyl]oxy]-

(2E)-3-(4-Hydroxyphényl)acrylate de [(2R,3S,4S,5R,6S)-6-{[5,7-dihydroxy-2-(4-hydroxyphényl)-4-oxo-4H-chromén-3-yl]oxy}-3,4,5-trihydroxytétrahydro-2H-pyran-2-yl]méthyle

trans-tiliroside

6-O-[(2E)-3-(4-Hydroxyphényl)-2-propènan-1-oyl]-β-D-glucopyranoside de 5,7-dihydroxy-2-(4-hydroxyphényl)-4-oxo-4H-chromén-3-yle

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 6-O-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-β-D-glucopyranoside

6'-O-trans-p-CouMaroylastragalin

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 6-O-[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]-β-D-glucopyranoside

4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]oxy]-

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl-6-O-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-β-D-glucopyranoside

4、银椴甙参考文献;

Tyrosinase inhibitory effect and inhibitory mechanism of tiliroside from raspberry.
J. Enzyme Inhib. Med. Chem. 24(5) , 1154-60, (2009)
New phenolic compounds with anti-adipogenic activity from the aerial parts of Pulsatilla koreana.
Planta Med. 78(16) , 1783-6, (2012)
Investigation into biologically active constituents of Geum rivale L.
Acta Pol. Pharm. 70(1) , 111-4, (2013)