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Product Details:
Payment & Shipping Terms:
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Form: | Powder | Part: | Leaf |
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Extraction Type: | Solvent Extraction | Packaging: | DRUM, Vacuum Packed |
Place Of Origin: | China | Grade:: | Food Grade |
Active Ingredient: | Food Grade 98% Myricetin | Appearance: | Off-white Powder |
CAS No.: | 27200-12-0 | Assay: | 90%~98% |
Sample: | Available | COA: | Available |
Shelf Life: | 2 Years | ||
High Light: | 98% myricetin vine tea extract,food grade dihydromyricetin extract,98% Myricetin HPLC plant extracts |
What's Myricetin ?
Myricetin is a natural ingredients extracted from vine tea . The main active ingredient is flavonoids. With the functions of scavenging free radicals, antioxidants, antithrombotic, Tumor, anti-inflammatory and other peculiar effects;
Myricetin is a special flavonoid compound. In addition to the general characteristics of flavonoids, it also has the ability to relieve alcohol poisoning, prevent alcoholic liver, fatty liver, and inhibit liver cells.
Details
Product Name | Vinea Tea Extract myricetin Powder |
Latin Name Vitis | Ampelopsis grossedentata |
Used Part | Leaf |
Solubility
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Easy soluble in hot water, also soluble in ethanol |
Molecular Weight | 320.251 |
Test Method |
HPLC
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Active Ingredient |
myricetin 90%
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Appearance | fine white crystalline powder for the 98% above, the low content powder is light greenish white |
CAS No. | 27200-12--0 |
Stability | stable in heat, but when heated to 100°C above, it will be oxidized irreversibly. It is stable in acidity and neutral |
What're main functions ?
1. The antibacterial effect: Pharmacological experiments show that dihydromyricetin (DMY) have antimicrobial effect of Bacillus subtilis, Staphylococcus aureus, Salmonella, E. coli, aerogenes, brewer's yeast, sticky red yeast, Penicillium, Aspergillus niger flavus, Mucor and Rhizopus , especially an obvious effect against Gram-positive and Gram-negative cocci or bacilli .
2. The regulation of blood sugar, blood lipids: Dihydromyricetin(DMY) can significantly inhibit the alloxan, adrenaline, etc. streptozotocin-induced hyperglycemia, At the same time elevated serum insulin levels, the pancreas tissue infiltration of lymphocytes was significantly reduced, significantly reduced inflammation and increased the number of islets.
3. liver protective effect: Dihydromyricetin(DMY) can protect the liver and accelerate the rapid decomposition of acetaldehyde metabolite of ethanol into non-toxic substances, reducing the damage to the liver cells.
4. Antioxidant: 95% purity of DMY can significantly inhibit the heart, liver and brain tissue generation; Content 99% of Dihydromyricetin(DMY) can remove DPPH radical.
5. Anti-tumor effects: antineoplastic efficacy studies in recent years found that one of its active ingredient, ampelopsin small molecule compounds, has strong anti-cancer effect.
Application of Vine Tea Extract Dihydromyricetin Powder
1. Dihydromyricetin DHM could be used in nutrition food and supplements;
2. In functional food, Dihydromyricetin DHM can be used as capsules or pills.
FAQ
A: By sending you our available samples. Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.
A: Of course yes, we can provide some free sample, but the shipping cost should be on the customers’ account. You can either pay us the shipping cost or arrange a courier to collect the samples.
A: The MOQ for most of our products is 1kg.
A: Yes, for larger quantity, we always support with better price.
A: You can send us your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. Payments by T/T, L/C, D/P, D/A.
A: First of all our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Contact Person: Mrs. Tina deng
Tel: 0086-157-7311-9101