Green tea extract Epicatechin cas no. 490-46-0

Basic Info

Model No.: LYN- 490-46-0

Shelf Life: 2 Years

Form:: Powder

CoA: Available

Sample: Free

CAS: 490-46-0

Name:: Epicatechin

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

Port: Shanghai,Tianjin,Qingdao

Product Description

Green tea extract Epicatechin cas no. 490-46-0 

Product information:


Molecular Formula: C15H14O6 
Molecular Weight: 290.3 
Source: Green tea 
Extraction Part: Leaf

EC is another kind of potent components extracted from the Chinese green tea. It has the similar activity to EGCG,and its antioxidant activity is a little lower than that of EGCG. Moreover, there is much less EC than EGCG in the tea catechins.

CAS Number: 490-46-0

Synonym:(2S, 3S)-2-(3,4-Dihydroxyphenyl)-3,4 -dihydro-1(2H)-benzopyran 3,5,7-triol

Molecular Formula: C15H14O6

Molecular Weight: 290.3

Source: Green tea

Extraction Part: Leaf

Assay: 98%min
Appearance: White or off-white powder
Loss on drying: 5.0% max
Total Ash: 1.0% max
heavy Metals: 10ppm max
Arsenic: 1ppm max




1. Cancer Prevention


2. Cardio protection; prevention of atherosclerosis 


3. Prevention of tooth decay and gum disease                    


4. Liver protection     


5. Antiplatelet aggregation to prevent blood clotting        


6. Kidney function improvement 7. Protection and restoration of immune system               


8. Inhibition of infectious pathogens 9. To aid digestion and carbohydrate utilization              


10. Cellular and tissue antioxidant

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