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Astilbin from Engelhardtia roxburghiana
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3410448 | 10 MG | 1670 |
产品别名
29838-67-3
Astilbin from Engelhardtia roxburghiana
Taxifolin 3-rhamnoside
Dihydroquercetin 3-rhamnoside
Astilbin
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C21H22O11 |
| Molecular weight | 450.39 |
| MDL number | MFCD20274680 |
| NACRES | NA.25 |
| General description【一般描述】 | Astilbin belongs to the class of dihydroflavanol compounds and is the chief biologically active component of Rhizoma Smilacis Glabrae (RSG) extract. RSG is obtained from the dried rhizome of Smilax Glabra Roxb. |
| Application【应用】 | Astilbin from Engelhardtia roxburghiana, a flavonoid phytochemical with antibacterial activity, may be used to study its pharmacology and the effects of its antiproliferative activities versus a variety of cell types. |
| Biochem/physiol Actions【生化/生理作用】 | Astilbin exerts various biological activities such as anti-oxidative, anti-bacterial, and inhibition of contact hypersensitivity. Also, it shows insecticidal, anti-oedematogenic, antinociceptive and antidepressant properties. It has an inhibitory effect on the aldose reductase enzyme, the accumulation of sorbitol, and a protective effect on the liver. Astilbin is helpful against autoimmune diseases such as rheumatoid arthritis due to its ability to reduce matrix metalloproteinase (MMP) activity and Nitric oxide production in T lymphocytes. Flavonoid phytochemical found in St. John′s wort and Traditional Chinese Medicine herbal preparations. Immunosuppresive. Antiproliferative. |
产品性质
| Assay【测定】 | ≥98% |
| form【形式】 | powder |
| solubility【溶解性】 | H2O: 1 mg/mL, clear, colorless |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=C1C2=C(O)C=C(O)C=C2O[C@H](C3=CC(O)=C(O)C=C3)[C@H]1O[C@@]4([H])[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O4 |
| InChI | 1S/C21H22O11/c1-7-15(26)17(28)18(29)21(30-7)32-20-16(27)14-12(25)5-9(22)6-13(14)31-19(20)8-2-3-10(23)11(24)4-8/h2-7,15,17-26,28-29H,1H3/t7-,15-,17+,18+,19-,20+,21-/m0/s1 |
| InChI key | ZROGCCBNZBKLEL-MFSALPCASA-N |
| packaging【包装】 | 10 mg in glass insert |
安全信息
| Pictograms【象形图】 | GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H400 |
| Precautionary Statements | P273 |
| Hazard Classifications【危险分类】 | Aquatic Acute 1 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
