少妇呻吟白浆高潮啪啪69,少妇性欢1一18章,麻豆乱码国产一区二区三区,成人网站免费大全日韩国产,久久久影视文化传媒有限公司

China Epigallocatechin gallate Suppliers, China Epigallocatechin gallate Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
15th

year

SUNWELL CHEMICALS CO.,LTD.
//www.yeaby.cn/ChinaSuppliers/29494/
China Suppliers > sunwell-chem >

Epigallocatechin gallate

Details for Epigallocatechin gallate

Epigallocatechin gallate

Category:

Food and Feed additives

Epigallocatechin gallate
CAS NO: 989-51-5
EC NO: 283-519-7
Molecular Formula: C22H18O11
Molecular Weight: 458.3717
Specification:
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
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);Epigallocatechin gallate;
Molecular Structure:
if you are sourcing Epigallocatechin gallate from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.