Dihydromyricetin

Latin Name: Ampolopsis grossedentata W.T.Wang.
Specification: Dihydromyricetin DMY 50%, 90%, 98% (HPLC)
Part of used: Leaves , bark
Appearance:Fine white needle crystalline powder
Molecular formula:C15H12O8
Molecular weight:320.25
CAS:27200-12-0
Dihydromyricetin can be used to clear the free radical. It also have the effect of anti-oxidation, preventing the forming of the thrombus, anti-tumour. It is also good to the liver.
Ampelopsis grossedentata is called Teng Cha in China, as a Chinese Herbal Medicine it has a glycol flavor, the nature is cool; it can alleviate fevers, dis-intoxicate, cure rheumatism, strengthen physique, diuresize, and many other functions.

Ampelopsis grossedentata contains rich flavones, amino acids, vitamins; proteins and essential trace element.
The flavones are mainly dihydromyricetin, myricetin, quercetin, quercetin-5-O-ß–D-glucoside, taxifolin, apiin.
Dihydromyricetin