Myricetin Powder 98% Natural Extract is a grapevine tea extract, which is the main active ingredient of vinegar flavonoids. These substances have the unique effects of scavenging free radicals, anti-oxidation, and anti-inflammatory. And dihydromyricetin is a special flavonoid compound, which can prevent alcoholic liver, and fatty liver, inhibit the progression of liver cells, lower blood pressure, inhibit platelet aggregation and form thrombus in vitro and in vivo, lower blood lipids and Blood sugar levels, improved SOD activity and liver protection have special effects.
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Active Ingredient: Myricetin Botanical Source: Leaf of Ampelopsis grossedentata Specification: 98% CAS: 529-44-2 Molecular formal: C15H10O8 Molecular weight: 318.24 |
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Identification |
TLC |
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Assay (HPLC) |
98% |
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Appearance |
Light yellow powder |
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Extract Solvent |
Ethanol & water |
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Loss on Drying |
≦5.0% |
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Ash content |
≦5.0% |
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Residual Solvent |
Ethanol<3000ppm |
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Total Heavy Metals |
≤10ppm |
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Total Plate Count |
≤5000cfu/g |
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Total Yeast & Mold |
≤100cfu/g |
Functions
Antioxidant effect: Myricetin is a strong antioxidant, and oxidative stress plays a key role in ischemia and senile dementia.
Reduce neurotoxicity: Myricetin can inhibit neurotoxicity caused by glutamate to protect neurons through different pathways, thus effectively preventing nerve damage.
Effects on lymphocyte activation and proliferation: Myricetin can inhibit the expression of CD69 in the early activation of T cells and inhibit lymphocyte proliferation.
Myricetin inhibited PAF-induced WRP aggregation and 52HT release in a concentration-dependent manner in vitro. At the same time, it can significantly inhibit the increase of intraplate-free calcium caused by PAF.
Hypoglycemic effect: Myricetin has an obvious hypoglycemic effect.
Can significantly inhibit the increase of serum alanine aminotransferase (ALT) and aspartase aminotransferase (AST) activity and reduce serum total bilirubin, which has a significant drop.
Application
1. Myricetin has the effect of a sedative sober.
2. Myricetin has the effect of fighting lipid peroxidation and lowering blood pressure and action.
3. Myricetin bulk powder is used for Anti-Alcohol supplements, drinks, Anti-Alcohol Tea, etc.
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