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Jiangsu Tiansheng Pharmaceutical Co.,Ltd.

23 YRS

Jiangsu, China

CNY 54.8 Million

39960 m²

100-500 people

Main Products: Glycyrrhizic Acid Ammonium Salt / Dipotassium Glycyrrhizinate / Enoxolone / Glabridin / Stearyl Glycyrrhetinate / Epigallocatechin Gallate / Tea Polyphenol / Matrine / Marine / Glycyrrhizinic Acid / L-Glutamic Acid Monoammonium / 1,2-Dipalmitoyl-Sn-Glycerol / Edaravone / Domperidone Maleate / Lomerizine Hydrochloride / Pitavastatin Calcium / Urapidil Hydrochloride / Etomidate

Jiangsu, China

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Epigallocatechin Gallate / CAS 989-51-5

OVERVIEW

Packaging

25 KG/Fibre Drum; 20 KG/Carton

Lead Time

14-30 days

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DESCRIPTION

Epigallocatechin Gallate

Product classification: Tea Extract

CAS：989-51-5

English Name: epigalocatechin gallate

Product introduction:

Epigallocatechin gallate (EGCG) is a white powder. It is an active ingredient extracted, separated and purified from green tea. It has high antioxidant activity and is widely used in cosmetics and food industry.

Content:

98%

Add dosage:

The conventional addition amount is about 3 ‰ - 5 ‰, and customers can make appropriate adjustments according to the requirements of their own products.

Packaging and storage:

20kg / cardboard barrel. Keep away from light, seal and moisture

Typical Properties

Epigallocatechin gallate (EGCG), also known as epigallocatechin-3-gallate. Gallocatechol is an ester formed by gallocatechol and gallic acid, belonging to catechin. EGCG is the most abundant catechin in most famous teas. It could also be antioxidants, which could treat many diseases, including cancer. EGCG is found in green tea, but not in black tea. Because EGCG in black tea is transformed into thearubigin.

CAS No.

989-51-5

Formula

C22H18O11

Molecular Mass

458.37200

Exact Mass

458.08500

PSA

197.37000

Logp

2.23320

IUPAC

[(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate

SMILES

C1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O

Matter Classification

organic

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