Theaflavin

• Product Name:Theaflavin
• Synonyms: THEAFLAVIN 1,8-bis(3-alpha,5,7-trihydroxy-2-alpha-chromanyl)-5h-benzocyclohepten-5-one 5h-benzocyclohepten-5-one,1,8-bis(3-alpha,5,7-trihydroxy-2-alpha-chromanyl)-3, 6-trihydroxy- 3,4,6-Trihydroxy-1,8-bis(3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran-2α-yl)-5H-benzocycloheptene-5-one 3,4,6-Trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxychroman-2-yl]-5H-benzocycloheptene-5-one 3,4,6-Trihydroxy-1,8-bis[[(2R)-3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran]-2α-yl]-5H-benzocyclohepten-5-one 3,4,5-trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]benzo[7]annulen-6-one
• CAS:4670-05-7
• MF:C29H24O12
• MW:564.49
• EINECS:
• Mol File:4670-05-7.mol
• 

Theaflavins are a group of polyphenol pigments found in both black and oolong teas. They are obtained by the oxidation and dimerization of green tea catechins during the manufacture of black tea and oolong tea. Theaflavins contribute to the characteristic bright orange-red color of black tea. Theaflavins include theaflavin, theaflavin-3-gallate, theaflavin-3&rsquo;-gallate and theaflavin-3,3&rsquo;-digallate.<br /> Theaflavins are used to manage cholesterol and used to support the heart and digestive system. They could be used as protective agents against cardiovascular disease and cancer. It is also believed that they have a wide range of other pharmaceutical benefits, including antihypertensive, antioxidative and hypolipidemic activities.&nbsp; It is suggested that theaflavins have a potential to be developed as a safe and affordable topical microbicide for preventing sexual transmission of HIV.

• Theaflavin
• 
• US $150.00 /kg
• CAS:4670-05-7
• Min. Order: 1kg
• Purity: 99%
• Supply Ability: 500kg
• 2024-12-20

• Theaflavin
• 
• US $0.00 /kg
• CAS:4670-05-7
• Min. Order: 1kg
• Purity: 20% 40% 90%
• Supply Ability: 1000 kg
• 2024-11-28

• Company Name:RENI Pharmaceutical Technology Co., Ltd
• Tel:028-87865381 18108190480
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Purity:HPLC>=98% Package:mg;g;kg
• CB Index:58
• Related Information:Catalog(3302)

• Company Name:Shanghai Tauto Biotech Co., Ltd.
• Tel:021-51320588
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Purity:97% Package:10mg;20mg;1g;10g;100g standard packing or according to customers' requirement More...
• CB Index:66
• Related Information:Catalog(3989)

• Company Name:J & K SCIENTIFIC LTD.
• Tel:010-82848833 400-666-7788
• Products Intro:Product Name:Theaflavin, 98%, from green tea
  CAS:4670-05-7
  Purity:98% Package:20MG;5MG More...
• CB Index:76
• Related Information:Catalog(94657)

• Company Name:Chembest Research Laboratories Limited
• Tel:+86-21-20908456
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Remarks:C12254 More...
• CB Index:61
• Related Information:Catalog(6005)

• Company Name:ShangHai YuanYe Biotechnology Co., Ltd.
• Tel:021-61312847 13636370518
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Purity:HPLC≥95% Package:20mg More...
• CB Index:60
• Related Information:Catalog(4940)

• Company Name:Chengdu Ai Keda Chemical Technology Co., Ltd.
• Tel:4008-755-333 18080918076
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Purity:HPLC;GR;AR;CP Package:5g;25g;100g;500g More...
• CB Index:55
• Related Information:Catalog(9718)

• Company Name:Chengdu Biopurify Phytochemicals Ltd.
• Tel:+86-028-82633397 18982077548
• Products Intro:Product Name:Theaflavin
  CAS:4670-05-7
  Purity:80%~99% Package:From mgs to grams,up to Kgs.Inquire for Bulk scale. Remarks:kg More...
• CB Index:60
• Related Information:Catalog(2376)