Changsha Huakang Biotechnology Development Co., Ltd.

Green tea extract

• Category :

  Pharmaceuticals and Biochemicals/Herbal Plant Extract

• Synonyms :

  EGCG;(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate;Green Tea Extract Powder;;Green Tea;Green Tea P.E;Green Tea Extract;Green tea extract Polyphenols;Green tee extract;Tea Polyphenols;Tea polyphenol;Tea Polyphenol (TP98);

• CAS NO :

  84650-60-2

• EC NO :

  283-519-7

• Molecular Formula :

  C₂₂H₁₈O₁₁

• Molecular Weight :

  458.3717

• Main Specifications :

  Polyphenol 10-98%;EGCG:6%-98% ; Catechin 15-85%;Theaflavin:10-80%

• InChI :

  InChI=1/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2/t18-,21-/m1/s1

• Packing :

  25kg/fiber drum I.D.42CM x H52CM

• Product description :

  -Product name:Green tea extract(Tea polyphenol)

  -Brand: HUAKANG

  -Model: HK120042

  -Specifications:?Polyphenol 10-98%;EGCG:6%-98% ;?Catechin 15-85%;Theaflavin:10-80%

  

  -Test?method:HPLC /UV

  -Certificate:ISO9001,GMP?

  

  Description:

  There are several compounds extracted from green tea including catechins which contain an enormous amount of hydroxyphenols that are easily oxidized, congregated and contracted, which explains its good anti-oxidation effect. Its anti-oxidation effect is 25-100 times as strong as those of vitamin C and E. It is widely used in medicines, agriculture, and chemical and food industries. This extract prevents cardio-vascular disease, lowers the risk of cancer, and decreases blood sugar and blood pressure, as well as viruses. In the food industry, the anti-oxidation agent used for preserving food and cooking oils.

• Uses :

  pharmaceutical, health food

• Molecular Structure :