为蓼科植物虎杖根，何首乌根；松科库页云杉树皮；桃金娘科桉树属等。主要来源于蓼科植物虎杖Polygonum cuspidatum Sieb. et Zucc.的干燥根茎和根。虎杖甙是其中一种天然活性成分,为白色针状结晶粉末。易溶于甲醇、乙醇、乙酸乙酯，微溶于水。虎杖甙，一种多酚的植物抗毒素，具有多种生理和药理作用，包括抗炎和抗氧化活性。 Polydatin is the glycoside of Resveratrol originally isolated from the Chinese herb Polygonum cuspidatum. The compound has been shown to inhibit platelet aggregation and elevate the ratios of LDL-C/HDL-C and TC/HDL-C. Myocardial cell, white blood cell, vascular smooth muscle cell, and endothelial cell studies report that Polydatin can inhibit ICAM-1 expression, elevate Ca2+, weaken white blood cell-endothelial cell adhesion, and activate KATP channels. Polydatin, a type of polyphenolic phytoalexin, has many physiological and pharmacological effects including anti-inflammatory and anti-oxidative activities.
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Polydatin
Dangerous GoodsCAS number：27208-80-6 molecular formula：C20H22O8
overview
compound introduction
Specs
| Chinese alias | 云杉新甙 | 白藜芦醇甙 | 白藜芦醇 3-O-β- D -吡喃葡萄糖苷 | 雷帕霉素-3-β-单- D -葡糖苷 | ||
| English alias | beta-D-Glucopyranoside, 3-hydroxy-5-(2-(4-hydroxyphenyl)ethenyl)phenyl-, (E)- | resveratrol-3-O-b-mono-D-glucoside | (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[3-[(E)-2-(4-hydroxyphenyl)ethenyl]-5-oxidanyl-phenoxy]oxane-3,4,5-triol | (E)-Piceid | 3,4'-5-TRIHYD | ||
| CAS number | 27208-80-6 | molecular formula | C20H22O8 |
| molecular weight | 390.39 g/mol | Exact mass | 分析标准品 |
| PSA | 140.000 Ų | logp | 1.700 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H318: 造成严重的眼睛损伤
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
27208-80-6 | trans-Polydatin.pdf
