Cas no for 117-39-5,3,3',4',5,7-pentahydroxyflavone ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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[CAS Name] 3,3',4',5,7-pentahydroxyflavone

[Formula] C15H10O6

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[CAS Name]3,3',4',5,7-pentahydroxyflavone
[Alias]C.I. 75670; C.I. Natural Yellow 10; Quercetin; 3,3,4,5,7-Pentahydroxyflavone (pract); 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one; 3-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
[Number]117-39-5
[EINECS]204-187-1
[Formula]C15H10O6
[Molecular weight]286.2363

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Baoding Faithful Industry Co.,Ltd.

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YAAN TIMES BIOTECH CO., LTD

Quercetin

Anhydrous Quercetin:95%-98% HPLC

Quercetin has strong antioxidant properties. It also has good properties of chelating metal ions, such as iron ions, thereby reducing the Fenton reaction (the production of damaging oxygen free radicals).
Quercetin can strengthen the capillaries and can help people who are prone to bruising or bleeding under the skin. Studies have shown that it can help prevent venous edema (an early sign of chronic venous disease in the legs)
Quercetin has effects of anti-inflammatory. Experiments on Animals have shown that it can prevent infection and help recovery.
Quercetin is expected to inhibit some of the cancer cells and precancerous state indicators.
Quercetin may help prevent atherosclerosis and reduce the cytotoxicity of oxidized low-density lipoprotein cholesterol.

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NINGBO HERB PHARMA CORP.

Item	Description
Botanical Name	Sophorae Japonica L.
CAS No.	117-39-5
Molecular Weight	302.23
Plant Part Used	Flower bud
Physical Property	Yellow Powder
Extract Solvent	Ethanol, Water
General Shelf Life (MTH)	24
Product Specification	Quercetin Dihydrate>95% powder/ granular HPLC
Product Specification	Quercetin Anhydrous >95% powder/ granular HPLC

Product Overview

Quercetin is a plant flavonoid extracted from Sophora flower buds.
Strong anti-oxidation, anti-inflammatory, anti-viral and anti-tumor performance.
Widely used for the treatment of bacterial infections, viral infections, tumors and immune system diseases.
With hypoglycemic, lipid-lowering, and other biological activities.
Help reduce symptoms like fatigue, depression and anxiety.
Improves cardiovascular health.