| CAS No.: | 117-39-5 |
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| Formula: | C15h10o7 |
| Type: | Supplements |
| Nutritional Value: | Non-nutritional Type |
| Effect: | Supplements |
| Resource: | Chemosynthesis |
| Samples: |
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| Customization: |
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Product Name
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Quercetin Powder |
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Category
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Chemosysthesis
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Analysis
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HPLC
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Storage
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Keep in cool and dry place, well-closed, away from moisture or direct sunlight.
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Quercetin is an expectorant drug commonly used in clinical practice of traditional Chinese medicine in my country. This product has good expectorant and cough-relieving effects, and also has a certain anti-asthma effect. It can also lower blood pressure, improve capillary resistance, and reduce capillary Pharmacological functions of fragility, lowering blood fat, dilating coronary arteries, and increasing coronary blood flow. Clinical quercetin is mainly used for bronchitis and phlegm inflammation. It also has an adjuvant therapeutic effect on patients with coronary heart disease and hypertension. Using this product may cause dry mouth, dizziness and burning sensation in the stomach area, which will disappear after stopping the drug. Quercetin is widely found in angiosperms, such as red pipe medicine, cat's eye grass, iron-clad gold, mansanhong, loquat loquat, azalea, zhaoshanbai, low ground tea, and apocynum. It is a glycoside This kind of aglycone often exists in the form of glycosides combined with sugar, such as quercetin, rutin, hyperin, etc.1. Quercetin not only participates in anti-oxidation in vitro, can inhibit DNA oxidative damage, but also protects tissues from oxidative damage in vivo by reducing the concentration of peroxides in tissues.
2. As the most common flavonoid compound, quercetin has a variety of biological activities, can resist oxidation, and plays an important role in the clinical treatment of cancer and cardiovascular diseases.
3. Quercetin can enhance the effect of anticancer drugs and significantly improve the efficacy.
4. Quercetin can prevent and treat coronary heart disease: Through animal experiments, it has also been found to reduce the incidence of myocardial infarction and mortality, and the function of lowering blood sugar.1. Antioxidants. Mainly used in oil, beverage, cold drink, meat processing products.
2. It has good effects of eliminating phlegm, relieving cough and relieving asthma. It is used to treat chronic bronchitis, and also has auxiliary therapeutic effect on patients with coronary heart disease and hypertension.
3. Analyze standards.
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