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银锻苷

银锻苷

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?银锻苷名称


















中文名

银锻苷
英文名

tiliroside
中文别名


银椴苷




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密蒙花苷




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刺蒺藜苷




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椴树苷



英文别名
更多





?银锻苷生物活性












































描述
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。
相关类别



体外研究

替罗西德体外抑制胰腺α-淀粉酶(IC50=0.28?mM)[1]。
体内研究

在雄性ICR小鼠中,替罗西德给药组显著抑制餐后血糖水平的升高[1]。
溶解度

In Vitro:

DMSO : 250 mg/mL (420.51 mM; Need ultrasonic)

In Vivo:

1.

请依序添加每种溶剂:?10% DMSO ?? 40% PEG300 ?? 5% Tween-80 ?? 45% saline

Solubility: ≥ 2.08 mg/mL (3.50 mM); Clear solution

2.

请依序添加每种溶剂:?10% DMSO ?? 90% (20% SBE-β-CD in saline)

Solubility: ≥ 2.08 mg/mL (3.50 mM); Clear solution

3.

请依序添加每种溶剂:?10% DMSO ?? 90% corn oil

Solubility: ≥ 2.08 mg/mL (3.50 mM); Clear solution


储备液

1 mM 1.6820 mL 8.4101 mL 16.8203 mL
5 mM 0.3364 mL 1.6820 mL 3.3641 mL
10 mM 0.1682 mL 0.8410 mL 1.6820 mL


运输

室温
SMILES

O=C1C(O[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)COC(/C=C/C3=CC=C(O)C=C3)=O)=C(C4=CC=C(O)C=C4)OC5=CC(O)=CC(O)=C51.[E]
参考文献

[1]. Goto T, et al. Tiliroside, a glycosidic flavonoid, inhibits carbohydrate digestion and glucose absorption in the gastrointestinal tract. Mol Nutr Food Res. 2012 Mar;56(3):435-45.







?银锻苷物理化学性质







































密度 1.7±0.1 g/cm3
沸点 943.9±65.0 °C at 760 mmHg
熔点 257-260?C
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





?银锻苷毒性和生态




银锻苷毒性英文版






?银锻苷安全信息
















危险品运输编码 NONH for all modes of transport














?银锻苷文献24

更多文献














Investigation into biologically active constituents of Geum rivale L.

Acta Pol. Pharm. 70(1) , 111-4, (2013)

Aerial and underground parts of Geum rivale (Rosaceae) were investigated. Tiliroside, gallic acid, ellagic acid and a sterol fraction were isolated from aerial parts of the plant. The sterol fraction …





New phenolic compounds with anti-adipogenic activity from the aerial parts of Pulsatilla koreana.

Planta Med. 78(16) , 1783-6, (2012)

Three new phenolic compounds, pulsatillosides A (1), B (2), and C (3), were isolated from the aerial parts of Pulsatilla koreana, together with two known flavonoid glycosides, trans-tiliroside (4) and…





Tyrosinase inhibitory effect and inhibitory mechanism of tiliroside from raspberry.

J. Enzyme Inhib. Med. Chem. 24(5) , 1154-60, (2009)

Tiliroside was found to inhibit both monophenolase and diphenolase activity of mushroom tyrosinase. The lag time of tyrosine oxidation catalyzed by mushroom tyrosinase was obviously lengthened; 0.337 …









?银锻苷英文别名



















































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








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