90% 95% 98% Natural Green tea extract Epicatechin(EC)/CAS Number: 490-46-0

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$200.00 - $300.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Type:
Herbal Extract
Variety:
tea extract
Form:
Powder
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Drum, Vacuum Packed
Place of Origin:
Hubei, China (Mainland)
Grade:
food addtives
Brand Name:
hhdpharm
Model Number:
Astragalus Root Extract Powder
color:
white
Supply Ability
Supply Ability:
100 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
on request
Port
SH

Natural Green tea extract Epicatechin/CAS Number: 490-46-0

 

Details of  Natural Green tea extract Epicatechin

 

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

Appearance: White Powder

Purity by HPLC: Minimum 98%

Storage: Store in a cool and dry area, keep sealed and keep away from direct light

 

 

 

 

Main Function: 

 

Lowering blood pressure, blood clotting, weight loss;

 

Preventing atherosclerosis and thrombosis and other cardiovascular diseases;

 

Lowering blood sugar and curing diabetes;

 

Sterilization and anti-virus, preventing and treating hepatitis, fatty liver;

 

Anti-aging and immune function;

 

Anticancer, anti-allergy, preventing colds and fractures.

 

 

 

 

 

 

(-)-Epigallocatechin gallate  (EGCG)98%

Cas 989-51-5

Synonyms TEA CATECHIN;(2R,3R)-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE);3,4-DIHYDRO-5,7-DIHYDROXY-2R-(3,4,5-TRIHYDROXYPHENYL)-2H-1-BENZOPYRAN-3R-YL-3,4,5-TRIHYDROXY-BENZOATE;(-)-CIS-3,3',4',5,5',7-HEXAHYDROXY-FLAVANE-3-GALLATE;(-)-CIS-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE;(-)-CIS-3,4-DIHYDRO-5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-1(2H)-BENZOPYRAN-3-YL GALLATE HYDRATE;(-)-EPIGALLOCATECHIN GALLATE;EPIGALLOCATECHIN GALLATE

MF C22H18O11

MW 458.37

EINECS 479-560-7

 

 

 

(-)-Epigallocatechin (EGC) 98%

 

CAS 970-74-1 (-)-epigallocatechol;3,3’,4’,5,5’,7-flavanhexol;5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-2h-1-benzopyran-(2r-cis;antiscurvyfactorc(sub2);epigallocatechol;Greenteacatechins;l-epigallocatechin;(-)-3,5,7,3',4',5'-HEXAHYDROXYLFLAVAN

 

MF C15H14O7

 

MW 306.27

 

 

 

(-)-Epicatechin gallate(ECG) 98%

 

CAS 1257-08-5

 

Synonyms BENZOIC ACID, 3,4,5-TRIHYDROXY-, 2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-5,7-DIHYDROXY-2H-1-BENZOPYRAN-3-YL ESTER, (2R-CIS)-;(-)-EPICATECHIN GALLATE;EPICATECHIN GALLATE;EPICATECHIN GALLATE, (-)-;(-)-ECG;(-)-CIS-3,3',4',5,7-PENTAHYDROXYFLAVANE 3-GALLATE;(-)-CIS-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE;(2R,3R)-2-(3,4-DIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE)

 

MF C22H18O10

 

MW 442.37

 

 

 

L-Epicatechin  (EC)90%  95%  98%

 

CAS 490-46-0

 

Synonyms (-)-EC;(+)-EC;(-)-EPICATECHIN;(+)-EPICATECHIN;EPICATECHIN;EPICATECHIN, (-)-;EPICATECHIN, (+)-;CIS-2-[3,4-DIHYDROXYPHENYL]-3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOL

 

MF C15H14O6

 

MW 290.27

 

EINECS 207-710-1

 

 

Main products

 

 

Packaging & Shipping

 

Payment

Common Products:

T/T, West Union, moneygram, Escrow

Full payment of before delivery

 

Custom Synthesis Products: 

T/T, West Union, moneygram, Escrow

30% deposit when make the order, 70% payment before delivery

Company Information

Wuhan HengHeDa Pharm Co., Ltd is a hi-tech enterprise locates in Wuhan Private Science and Technology Park, specializing in custom synthesis, manufacture and import & export of fine chemicals, APIs and pharmaceutical intermediates. HengHeDa Pharm has complete administration management and a good work team, which makes it growing fast in chemicals and pharmaceutical industry.

HengHeDa Pharm has a novel R&D center with advanced ventilation equipments and modern experiment equipments; we offer friendly working environment, have skilled people with rich experience in various kinds of experiments and talent chemists professional in R&D and QC. All of this makes us provide good quality products with high rating.

HengHeDa Pharm follows the principle of “quality first, customer above and credit fundamentality”, wishing to offer the best products to our customers.

 

Our Services

1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.

2.Two Large production factories with high capacity and meet the requirements of GMP.

3.Supplying the products from our manufacturers;

4.Custom synthesis of new products;

5.Help sourcing products and suppliers in China;

6.Assist the export and related affairs.

7.Stable quality,professional production & technology; 

8.The most competitive price;

9.Steady supply, rapid delivery; 

10.Perfect service, honest cooperation.

 

name card

 

Nancy Chuang (Market Director)

Wuhan Hengheda Pharm Co., Ltd
Skype: nancy_nan4
Tel: 86-27-84888681  Fax: 86-27-84888682
Phone:86-013419582772(what's app & wechat)
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