Product Name |
Polydatin |
CAS |
27208-80-6 |
molecular formula |
C20H22O8 |
molecular weight
|
390.39 |
melting point
|
223-226 °C(lit.) |
form |
powder |
polygonin, also known as polydatin, picetin, resveratrol, is extracted from the dried roots and roots of Polygonum cuspidatum Sieb.et Zucc. It is one of the natural active ingredients.
Pharmacological action
1. Polydatin has the effects of dispelling wind and dampness, dispersing blood stasis, calming pain, relieving cough and resolving phlegm, etc. It is mainly used for joint arthralgia, dampness-heat jaundice, amenorrhea, syndrome, fire and water scalding, injury, abscess, swelling and poison, cough and phlegm.
2. It has the effects of cardiac dilatation, inhibition of platelet aggregation, regulation of blood lipids, relieving cough and asthma, dispelling wind and dampness, dispelling blood stasis, antiviral and anti-tumor.
3. Polydatin has a strong antibacterial effect on trichophyton rubrum and Trichophyton interdigitalis, which cause tinea ententiorum and tinea hidrosum.
4. In clinical application, its extract has significant antibacterial effect on clinical pathogenic fungi, and its compound also has significant liver protection effect.
The rhizome of Polygonum cuspidate has the functions of promoting blood circulation and dispersing phlegm, dispelling wind and detoxifying, reducing inflammation and pain, removing jaundice from dampness and heat, treating chronic bronchitis, and reducing blood lipids. Whole grass can be used as veterinary medicine to treat cattle bulge and wasp stomach disease; And can produce pesticides, to prevent stem worms, aphids and other effective; Both rhizoid stem and leaf contain tannin, which can be extracted from tannin extract. Rhizomes contain flavonoids, emodin, emodin methyl ether and resveratrol glycosides.
1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.
2.What are your payment terms ?
We usually accept T/T, Western Union, USDT.
3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.
4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.
5.When will it be delivered?
We will arrange the delivery of the order after confirming the receipt.