Citrus Flavone

Citrus Flavone

● CAS: 520-26-3
● EINECS number: 208-288-1
● Molecular formula: C28H34O15
● Molecular weight: 610.56


Citrus flavonoids, mainly in the outer skin of citrus fruit (including pericarp, capsule, citrus as medicinal herbs often used as medicinal herbs in China to study the bioactivity and anticancer activity of citrus flavonoids in China, the citrus flavonoids are generally classified according to the flavone structure: flavonoids, such as pomelo pompelin. " Poly (methoxy) flavones, such as orange orange flavin.


Among them, hesperidin is used to improve the patient's vascular disease; hesperidin has the efficacy of anti-inflammatory and analgesic, combined with diomin, both in vivo and in vitro studies show significant protective effects; combined with naringin, it has the effect of lowering cholesterol and anticancer effects; and clinical studies show that It can reduce the menopause of women.

CAS: 520-26-3

EINECS number: 208-288-1

Molecular formula: C28H34O15

Molecular weight: 610.56

Physicochemical properties

Appearance: light yellow crystalline powder.

Solubility: soluble in pyridine and sodium hydroxide solution, soluble in two methyl formamide, slightly soluble in methanol and hot glacial acetic acid, extremely soluble in ether, acetone, chloroform and benzene. The 1g is soluble in 50L water. Odorless, tasteless.

Melting point: 250-255 C

Specific spin luminosity: -76 o (c=2, pyridine)

Storage conditions: 2-8 C

Source of plants: rutin, citrus, sweet orange and lemon.

Most of hesperidin exists in the waste of citrus processing. In the skin and fruit sac, the content of hesperidin in mature peel and tissue is the highest (internal peel 30%-50%, citrus collaterals, nuclei, flesh 30%-50%, outer peel 10%-20%), and the content of juice and orange sac is low 1%-5%.

Hesperidin function

1, vitamin drugs can reduce capillary fragility, protect capillaries, prevent microvascular rupture and bleeding. Adjuvant therapy for hypertension


2, the product is vitamin P, used to enhance the toughness of capillaries. The hesperidin derivative, methyl hesperidin, is also a vitamin P drug. It is a variety of food additives in Japan. It is a medicine used to treat hypertension and myocardial infarction. It is used as raw material of medicine in the pharmaceutical industry. 



Hesperidin has the functions of maintaining osmotic pressure, enhancing capillary toughness, shortening bleeding time and lowering cholesterol.

It can be used as a natural antioxidant in the food industry.

It can also be used in the cosmetic industry.


Carton: 1kg with double plastic container inside/Aluminum foil bag outside; 

25kg with double plastic container inside/Fiber drum outside.

or as customer’s requirement.

Drum: 10kg,15kg,25kg




Shipping Terms

By express

By Air

By Sea

Suitable for ≤50kgs


High cost

Door to Door

Easy Pick Up Goods

Suitable for ≥50kgs


High Cost

Airport to Airport

Pick Up Goods by Customer

Suitable for ≥500kgs


Low Cost

Port to Port

Pick Up Goods by Customer

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Payment Terms

Western Union

Money Gram


Bank Transfer

Finishing workshop

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