| Place of Origin: | China |
|---|---|
| Brand Name: | Senwayer Brand |
| Certification: | ISO, 9001, USP |
| Model Number: | 84650-60-2 |
| Minimum Order Quantity: | 10grams |
| Price: | Discount is possible if your order is big enough |
| Packaging Details: | 10g, 20g, 50g , 100g, 500g. 1kg, 10kg |
| Delivery Time: | within 2 working days |
| Payment Terms: | T/T in advance, Money Gram, Western Union, Bank Transfer. |
| Supply Ability: | 1000kg/month |
| CAS: | 84650-60-2 | Alias: | TEA POLYPHENOL;Green Tea Extract Powder |
|---|---|---|---|
| Apparence: | Brown Yellow Powder | Purity: | 98% |
| Stock: | Enough Stock | Packing: | AS Your Requirement |
| High Light: | anti aging supplements,anti androgen drugs |
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Healthy Tea polyphenol EGCG 98% 84650-60-2 Anti-cancer and Weight Loss Drugs
Quick detail
| Product name: | EGCG, Epigallocatechin gallate |
| Alias: | EGCG;(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate |
| Part Used: | Leaf |
| Active Ingredient: |
EGCG, Epigallocatechin gallate
|
| CAS No.: | 84650-60-2 |
| Molecular Formula: | C22H18O11 |
| Molecular Weight: | 458.3717 |
| Specification: | 98% |
| Storage: | Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation |
| Shelf life: | 2 year when properly stored. |
| Packing: | 25KG/Drum. |
Effect of polyphenols on human cancer cell lines, is most often protective and induce a reduction of the number of tumors or of their growth. These effects have been observed at various sites, including mouth, stomach, duodenum, colon, liver, lung, mammary gland or skin. Many polyphenols, such as quercetin, catechins, isoflavones, lignans, flavanones, ellagic acid, red wine polyphenols, resveratrol and curcumin have been tested; all of them showed protective effects in some models although their mechanisms of action were found to be different.
Development of cancer or carcinogenesis is a multistage and microevolutionary process. Into the three major stages of carcinogenesis: initiation, promotion and progression. Initiation is a heritable aberration of a cell. Cells so initiated can undergo transformation to malignancy if promotion and progression follow. Promotion, on the other hand, is affected by factors that do not alter DNA sequences and involves the selection and clonal expansion of initiated cells.
Polyphenols are also beneficial in ameliorating the adverse effects of the aging on nervous system or brain. Paramount importance for the relevance of food polyphenols in the protection of the aging brain is the ability of these compounds to cross the blood-brain barrier (BBB), which tightly controls the influx in the brain of metabolites and nutrients as well as of drugs. Resveratrol has been found to consistently prolong the life span; its action is linked to an event called caloric restriction or partial food deprivation
Tea Polyphenols Usages:
1). Used in cosmetics:
| Item | Specification | Method |
| Physical Charactristics | Brown Yellow Powder | Brown Yellow Powder |
| Partical Size | NLT100%Through 80 mesh | GB 5507-2008 |
| Loss on Drying | ≤5% | GB 5009.3-2010 |
| Ash | ≤5% | GB 5009.4-2010 |
| Bulk Density | 40-60g/100ml | |
| Pesticide Residue | ||
| 666 | <0.2ppm | GB/T5009.19-2008 |
| DDT | <0.2ppm | GB/T5009.19-2008 |
| Heavy metals | ||
| Total Heavy Metals | ≤10ppm | CP2010 |
| Arsenic | ≤2ppm | CP2010 |
| Lead | ≤2ppm | CP2010 |
| Mercury | ≤2ppm | CP2010 |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | GB 4789.2-2010 |
| Total Yeast & Mold | ≤300cfu/g | GB 4789.15-2010 |
| E.Coli | Negative | GB 4789.3-2010 |
| Salmonelia | Negative | GB 4789.4-2010 |
| Staphylococcus | Negative | GB 4789.10-2010 |
