Product Name: Quercetin CAS 117-39-5 Molecular formula C15H10O7 Appearance: Yellow ...    More ...

Product Name: Quercetin
CAS 117-39-5
Molecular formula C15H10O7
Appearance: Yellow powder, quercetin is a flavonoid compound.
Pharmacological effects Quercetin (117-39-5) has good expectorant and antitussive effects, and has a certain antiasthmatic effect. It can also lower blood pressure, enhance capillary resistance, reduce capillary fragility, lower blood lipids, and dilate coronary arteries. , increase coronary blood flow and other effects. This product is also antigonadotropic, anti-inflammatory, antibacterial and antiviral. Can be used to treat chronic bronchitis. It also has an auxiliary therapeutic effect on patients with coronary heart disease and hypertension. At the same time, it also has an auxiliary therapeutic effect in the treatment of dysentery, gout and skin diseases.
Application areas 1. Antioxidants. Mainly used in oils, beverages, cold drinks, and meat processing products.
2. A natural dye. Can be used as a medium dye. For wool and cotton, aluminum salts are used to obtain yellow, chromium salts are used to obtain olive yellow, tin salts are used to obtain orange, and iron salts are used to obtain olive green. The soap resistance is very good and the light resistance is moderate.
Specification  no less than 98%( tested by UV) and 95%+(tested by HPLC)

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