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CAS RN: 60-82-2 | 产品编码: P1966
Phloretin

产品编码 | P1966 |
纯度/分析方法 | >98.0%(HPLC) |
分子式/分子量 | C__1__5H__1__4O__5 = 274.27 |
外观与形状(20°C) | 固体 |
储存温度 | 冷藏 (0-10°C) |
储存在惰性气体下 | 存放于惰性气体之中 |
应避免的情况 | 光,空气,加热 |
包装和容器 | 1G-Glass Bottle with Plastic Insert (查看图片) |
CAS RN | 60-82-2 |
Reaxys-RN | 1887240 |
PubChem物质ID | 135727056 |
Merck Index (14) | 7326 |
MDL编号 | MFCD00002288 |
技术规格
Appearance | White to Light yellow to Light orange powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Purity(Neutralization titration) | min. 95.0 % |
物性(参考值)
熔点 | 262 °C(dec.) |
水溶性 | 不溶 |
溶解性(不溶于) | 乙醚 |
GHS
象形图 |
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信号词 | Warning |
危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
HS编码* | 2914.50-000 |
应用
Phloretin: A Dihydrochalcone with Many Interesting Biological Properties
Phloretin is a dihydrochalcone and a polyphenol, can be found in apple tree leaves. Phloretin and its glycosylated derivative (phlorizin [P0248]) have many interesting biological properties. For example, phloretin inhibits sodium glucose co-transporters (SGLTs), though the inhibition is weaker than by phlorizin. In addition, phloretin shows an antioxidant activity in peroxynitrite scavenging and the inhibition of lipid peroxidation.
References
- Effects of the flavonoids biochanin A, morin, phloretin, and silymarin on P-glycoprotein-mediated transport
- Effect of phloretin on the permeability of thin lipid membranes
- The antioxidant activity of phloretin: the disclosure of a new antioxidant pharmacophore in flavonoids
- Application of Directly Coupled HPLC-NMR-MS to the Identification and Confirmation of Quercetin Glycosides and Phloretin Glycosides in Apple Peel
参考文献
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