- Min.Order :1 Metric Ton
- Purity: 99.5%
- Payment Terms : L/C,T/T,
Keywords
Tea polyphenol 84650-60-2 C17H19N3O6
Quick Details
- Appearance:Powder
- Application:84650-60-2
- PackAge:Aluminium Foil Bag and Paper Drum
- ProductionCapacity:100|Metric Ton|Day
- Storage:1MT
- Transportation:By Sea/Air/DHL
Superiority:
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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Details:
| Tea polyphenol Basic information |
| Product Name: | Tea polyphenol |
| Synonyms: | TEA POLYPHENOL;Green Tea Extract Powder;Green Tea P.E;TEA PHENOL FROM TEA;Tea, ext.;Black tea extract;CAMELLIA SINENSIS LEAF EXTRACT;GREEN TEA EXTRACT 98% POLYPHENOLS |
| CAS: | 84650-60-2 |
| MF: | C17H19N3O |
| MW: | 281.36 |
| EINECS: | 200-053-1 |
| Product Categories: | Natural Plant Extract;Reduce Weight;Botanical Extract;Herb extract;Food additive |
| Mol File: | Mol File |
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| Tea polyphenol Chemical Properties |
| storage temp. | -20°C |
| Safety Information |
| Tea polyphenol Usage And Synthesis |
| Description |
The phenolic compounds in tea (tea polyphenols) are also known as catechins. In green tea, the four major catechins are (-)-epigallocatechin-3-gallate (EGCG) and its derivatives including (-)-epigallocatechin (EGC), (-)-epicatechin gallate (ECG), and (-)-epicatechin (EC). EGCG takes around 50-80% of the total catechin in green tea and it has been shown to be responsible for much of the health promoting ability of green tea. Tea polyphenols exhibit anti-carcinogenic, anti-oxidative, anti-allergic, antiviral, anti-hypertensive, anti-atherosclerosis, anti-cardiovascular disease and anti-hypercholesterolemic activities. EGCG has shown to inhibit hepatitis C virus entry and carcinogenesis. Studies suggest that tea polyphenols may help treat health conditions including atherosclerosis, high cholesterol, and cancers including bladder cancer, breast cancer, ovarian cancer, colorectal cancer, esophageal cancer, lung cancer, pancreatic cancer, prostate cancer, skin cancer, and stomach cancer. Tea polyphenols could be helpful in treating inflammatory diseases. |
| References |
[1] N. Khan, H. Mukhtar (2011) Tea polyphenols for health promotion, Life Sci., 81, 519-533 [2] S. Ciesek, T. von Hahn, CC. Colpitts, LM. Schang, M. Friesland, J. Steinmann, MP. Manns, M. Otto, H. Wedemeyer, P. Meuleman, T. Pietschmann, E. Steinmann (2011) The green tea polyphenol, epigallocatechin-3-gallate, inhibits hepatitis C virus entry, Hepatology, 54, 1947-1955 [3] # |
| Tea polyphenol Preparation Products And Raw materials |
| Raw materials | Ethyl acetate-->Caffeine |
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