Dihydromyricetin DMY

English name：Dihydromyricetin DMY

To the source: rattan tea belongs to the grape, tooth snake snake vitis, the scientific name for grape (Ampelopsis grossedentata)

Extracting parts: leaf

Don't name: double hydrogen arbutus white bark, fujian tea element, all element, two hydrogen Yang mei flavonoids, snake grapes

Rules:98% -50%-25%

Detection method: HPLC

Chemical name: 3, 5,7,3 ', 4 ', 5 '- 6 hydroxy - 2, 3 - double hydrogen flavonols

CAS no. : 12-27200-0

Molecular formula: C15H12 O8320

Solubility: 25 ℃ water solubility was 4%, the hot water solubility is bigger;Soluble in ethanol and acetone, slightly soluble in ethyl acetate.
Other properties: the flavonoids, special pure white needle crystal, slightly soluble in water, acidic (pH4 ~ 5), stable in acidic conditions.

Dihydrogen Yang mei, is a kind of wild grape vine snake genera of woody vines, and the main active ingredient of flavonoids, this kind of material has the scavenging free radicals, antioxidation, and antithrombotic, antitumor, anti-inflammatory and other special effect;And dihydrogen arbutus pigment is a kind of special flavonoids, besides has the general characteristic of flavonoids, also has lifted alcohol, prevention of alcoholic liver, fatty liver, liver cell deterioration, reduce the incidence of liver cancer, and so on.Is to protect liver to protect liver, solution wine decanter fine products

Package is installed, the inner packing for the PE bottle or barrels packaging, net weight. : 5 kg, 10 kg, 25 kg;The outer packing is carton or cardboard barrels.
Storage: storage in a closed container, avoid light preservation. At low temperature, under the condition of the shelf life is 2 years.