Catechin

Appearance: white to yellow powder or irregular crystal Bouquet: no special odor Solubility: slightly soluble in cold water, ether, soluble in hot water, ethanol, glacial acetic acid and acetone, insoluble in benzene, chloroform and petroleum ether. Solubility: soluble in methanol. Source of extraction: tea leaves Catechin is an important component of tea. It has many functions, such as preventing and treating cardiovascular diseases and preventing cancer. Dextrorotation catechin and reduce capillary permeability, diarrhea, bleeding, antiviral, antifungal, inhibition of ACE and prevention of gastric ulcer and other effects. Catechin (catechin), also known as tea tannin, catechin, which is combination in of flavanols in tea. It is also know as an important polyphenols tea. Tea polyphenol content is about accounted 75% to 80%, is a source of bitter taste of tea. Catechin mainly is also divided into four types: epicatechin (epicatechin EC), epigallocatechin (epigallocatechin EGC), epicatechin gallate (epicatechin gallate epigallocatechin gallate (ECG) and epigallocatechin gallate EGCG). Appearance: white to yellow or irregular crystal powder Bouquet: no special smell Solubility:slightly in cold water soluble, ether soluble, in hot water, ethanol, acetic acid and glacial, acetone, insoluble in benzene, chloroform and petroleum ether. Solubility solubility: in methanol. Source of: from the extracted tea leaves Major application editors Obesity control Lipton tea Research Institute reported ITS findings metabolism: the distribution of body fat and fat green tea catechins, especially the role of significant reducing visceral in abdominal fat. Its reducing phenolic compound is susceptible to oxidized through air in solution solutions, and with a often antioxidant. It can also be used to dye and sunscreen industry. Catechin is an important ingredient in tea. It has many features such as preventing and treating, cardiovascular, preventing, disease and cancer. Dextrorotation, catechin and reduce, capillary, permeability, diarrhea care, bleeding hearts, antiviral drugs, antifungal, inhibition, of, ACE, and prevention of gastric, as well as other effects.
  • Green Tea Extract EGCG60 For Anti-oxidant Function

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    Green Tea Extract EGCG60 For Anti-oxidant Function

    Product name: EGCG ( epigallocatechin gallate ) Product source: catechin monomer isolated from tea leaves is the main component of tea polyphenols bioactivity. Purity: 60% HPLC. CAS:84650-60-2 Chinese alias: green tea extract; English alias: EGCG; 2R, 3R) - 5, 7 - dihydroxy -...Read More

  • Natural Green Tea Extract Catechine

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    Natural Green Tea Extract Catechine

    EGC chemical structure Full Name: (-)-Epigallocatechin CAS NO.: 970-74-1 Formula: C15H14O7 Molecular Weight: 306.27 Assay (HPLC): 90%, 95%, 98% Main Function: 1.Tranquilizing effect when added to food and beverage 2.Meliorating flavor 3.Enhance immunity 4.Lowering the blood...Read More

  • Green Tea Epicatechin Extract Supplement EC 90%

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    Green Tea Epicatechin Extract Supplement EC 90%

    (EC) * Specification: 50%, 70%, 90%, 95% EC * Provides general cardiovascular benefits * Enhances fatigue resistance and oxidative capacity * 'Vitamin' Health Benefits * Improve spatial memory & cognition (De-bitterness Tea Catechins) * Be rich in simple/non-ester...Read More

  • ECG Green Tea Extract

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    ECG Green Tea Extract

    ECG chemical structure Full Name: (-)-Epicatechin gallate CAS NO.: 1257-08-5 Formula: C22H18O10 Molecular Weight: 442.37 Assay (HPLC): 98% Ecg /Ecg Powder/Catechins Specification English name:Catechins Active ingredients:Polyphenols/Catechin/EGCG Specification:80% 90% 95% 98%...Read More

  • Super Egcg 90% Green Tea Leaf Extract

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    Super Egcg 90% Green Tea Leaf Extract

    (EC) * Specification: 50%, 70%, 90%, 95% EC * Provides general cardiovascular benefits * Enhances fatigue resistance and oxidative capacity * 'Vitamin' Health Benefits * Improve spatial memory & cognition (De-bitterness Tea Catechins) * Be rich in simple/non-ester...Read More

  • Pure Egcg 98% Green Tea Leaf Extract powder

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    Pure Egcg 98% Green Tea Leaf Extract powder

    EGCG chemical structure Full Name: (-)-Epigallocatechin gallate CAS NO.: 989-51-5 Formula: C22H18O11 Molecular Weight: 458.37 Assay (HPLC): 90%, 95%, 98% EGCG is Catechin monomer extracted from green tea, EGCG is the most effective active ingredient with the strong...Read More

  • Green Tea Extract Catechins 80%

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    Green Tea Extract Catechins 80%

    Green Tea Extract Main Function & Usage: 1. anti-oxidation and anti-aging, eliminating free radicals; 2. anti-cancer, inhibiting the increasing of cancer cell; 3. anti-bacteria, with the function of sterilization and deodorization; 4. With good inhibitory effect to HIV....Read More

  • Green Tea Catechins 90% Antioxidant Supplement

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    Green Tea Catechins 90% Antioxidant Supplement

    Green Tea Extract Main Function & Usage: 1. anti-oxidation and anti-aging, eliminating free radicals; 2. anti-cancer, inhibiting the increasing of cancer cell; 3. anti-bacteria, with the function of sterilization and deodorization; 4. With good inhibitory effect to HIV....Read More

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