Myricetin
Product Name:China Vine Tea Extract.
Latin name:Ampelopsis grossedentata W.T.Wang
Chinese name: Teng cha
Chemical name: 3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one
Botanical origin: Ampelopsis grossedentata W.T.Wang.
Part of the plant used: Leaves
Solvent for Extraction :Ethanol / water
Appearance: Kingherbs 98% myricetin is a fine yellow-beige crystalline powder.
Odour & Taste: Characteristic,Special sour
Effective components:Myricetin
Specification Standards : Myricetin 98%(HPLC)
Molecular Formula: C15H10O8
Molecular Weight:318.23
CAS Number: 529-44-2
Melting point: 360 Celsius degree
Solubility: Easy soluble in hot water, hot ethanol and acetone, soluble in ethanol, methanol, slightly soluble acetic ether, insoluble in chloroform, petroleum ether.
Introduction:
Myricetin is a naturally occurring flavonoid that is found in berries, fruits, vegetables, herbs, tea and wine. Many in vitro studies have demonstrated the antioxidant properties of myricetin. In vitro research also suggests that myricetin in high concentrations is capable of modifying LDL cholesterol in a manner that enhances its uptake by white blood cells.
Characteristics:
Kingherbs use Ampelopsis grossedentata for myricetin, it 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.
No solvent and pesticide residue.100% purely natural.
Function :
1, Anti-oxidation;
2, Antagonic action on platelet activating factor (PAF);
3, Adjusting cholesterol level;
4, Decreasing blood sugar;
6, Anti-inflammation and anti-infection;
7. Acting as inhibitor of matrix metalloproteinase;
8. A good dyeing agent
Storage: Store in cool & dry place, Keep away from strong light and heat.
Shelf life: 24 Months when properly stored.
Every factory actually is strong at only a few herbal extracts, so is KINGHERBS.
KINGHERBS' main products are the followings, the others listed in website are trading items.
Website:www.kingherbs.com.cn
1. Acai berry extract
2. Ajuga Turkestanica Extract
3. Allium cepa / Onion extract
4. Angelica extract
5. Arbutin
6. Aronia melanocarpa extract
7. Artemisinin
8. Astilbin
9. Astragaloside
10. Banaba leaf extract
11. Bambusa Vulgaris Extract
12. Beta Ecdysterone
13. Birch leaf extract
14. Birch bark extract
15. Bilberry extract
16. Blueberry extract
17. Bromelain/Pineapple Extract
18. Chicory extract inulin
19. Citrus aurantium extract
20. Cordydeps mycelia extract
21. Cat's claw extract
22. Co-Q10
23. Cranberry extract
24. Cytisine
25. Dihydromyricetin
26. Echinacea Purpurea Extract
27. Elderberry extract
28. Evening primrose oil
29. Fenugreek seed extract
30. Filipedula ulmaria extract
31. Gingerols
32. Gotu Kola Extract
33. Green Tea Extract
34. Gymnema Extract
35. Gynostemma Extract
36. Green Coffee Bean Extract
37. Hawthorn extract
38. Horsetail Extract
39. Hops extract
40. Kelp Extract
41. Kudzu extract
42. Ivy Extract
43. Java Tea Extract
44. Loquat Leaf Extract
45. Lotus leaf extract
46. Luohanguo Extract
47. Lutein/marigold extract
48. Luteolin
49. Mangosteen Extract
50. Mangiferin
51. Mulberry leaf extract
52. Myricetin
53. Natural colors
54. Pomegranate seed oil
55. Polygonum cuspidatum extract
56. Spirulina Powder
57. Red Yeast Rice Extract,
58. Reishi spore oil
59. Rose hips extract
60. Rosemary extract
61. Sea buckthorn seed/berry oil and extract
62. Sesamin
63. Stevia Leaf Extract
64. Sweet tea extract
65. Taxifoliol /Distylin
66. Tea tree oil
67. Tongkat Ali Extract
68. Tribulus Terrestris Extract
69. Turmeric Extract
70. Lycopene
71. Ursolic acid
72. Valerian Root Extract
73. Vegetable&fruit powder
74. Zerumbone/Zingiber Zerumbet Extract
75. Zeaxanthin
*Herbal extract
* Softgel
* Herbal oil
*Natural color
*Herbal powder
*Vegetable & Fruit powder
*Vitamin
*Mineral
Our advantages:
1. Our factory have passed the ISO9001, Kosher,manufactured from 1996
2. We inspect the manufacture process strictly and the quality can be controlled;
3. We supply high quality products, reasonable price, prompt delivery
4. Our best quality extract with natural and pure.
5. Enjoy a good reputation worldwide.
Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50%,Artemsinin 99%, Natural Astaxanthin 1%-5% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargoes on time.
Vitafoods Europe: Please visit us on Booth O3,May 5-7,2015
