Resveratrol

Name: Polygonum Cuspidatum Extract

Active Ingredient: Trans-Resveratrol

Specification: 50%,98%,99%

Shelf Life: 2 Years

Appearance: 50% is brown yellow powder,98%,99% is white powder

Product name	Resveratrol	Chemical name	5-(4-hydroxystyryl)benzene-1,3-diol
Spec.	98%min	Appearance	White or off white fine powder
Used part	Root of Polygonum cuspidatum extract	Test method	HPLC
CAS No.	501-36-0	Melting point	223-226℃ (dec.)
MF	C14H12O3	MW	228.24
Boiling point	700.5℃	Flash point	377.5℃

Resveratrol is a non-flavonoid polyphenol organic compound, hardly soluble in water, easily soluble in organic solvents such as ether, methanol, acetone, ethyl acetate, etc.

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NAD+	NMN	NADH

PQQ	Cycloastragenol	Coenzyme Q10

Resveratrol	Pterostilbene	NRC

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Why Resveratrol To Be Trans ?

The trans form means that the two benzene rings are on different sides of the double bond, and the cis form means that the two benzene rings are on the same side.
The activity of resveratrol in organisms depends on the trans-resveratrol that enters the blood circulation. Therefore, the biological activity of trans-resveratrol is better than that of cis-resveratrol.Trans-resveratrol will be converted to cis-resveratrol,if not stored in incorrect way,and the activity is greatly reduced. Therefore, we need to store in cool,dry place,keep away from heat and light.

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Application


Used in Cosmetics: Anti-oxidation;Anti-aging	Used in Health Supplement

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