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Henan Tianfu Chemical Co., Ltd.C17H19N3O Tea polyphenol 84650-60-2
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C17H19N3O Tea polyphenol 84650-60-2 CAS NO.84650-60-2

Min.Order Quantity:
1 Metric Ton
Purity:
99.5%
Port:
Any port of China
Payment Terms:
L/C,T/T,

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Product Details

Keywords

  • Tea polyphenol
  • 84650-60-2
  • C17H19N3O6

Quick Details

  • ProName: C17H19N3O Tea polyphenol 84650-60-2
  • CasNo: 84650-60-2
  • Molecular Formula: C17H19N3O
  • Appearance: Powder
  • Application: 84650-60-2 ...
  • DeliveryTime: by air
  • PackAge: Aluminium Foil Bag and Paper Drum
  • Port: Any port of China
  • ProductionCapacity: 100 Metric Ton/Day
  • Purity: 99.5%
  • Storage: 1MT
  • Transportation: By Sea/Air/DHL
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

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

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

tea polyphenol basic information
description references
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
tea polyphenol structure
tea polyphenol chemical properties
storage temp. -20°c
safety information
msds 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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