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Contents

   



(Top)
  


1 See also  




2 References  













Theaflavin






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From Wikipedia, the free encyclopedia
  

Theaflavin
Names
Systematic IUPAC name

3,4,5-Trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl]-6H-benzo[7]annulen-6-one

Identifiers

CAS Number

3D model (JSmol)
ChEMBL
ChemSpider

PubChem CID
UNII

CompTox Dashboard (EPA)

  • InChI=1S/C29H24O12/c30-11-3-17(32)15-8-21(36)28(40-23(15)5-11)10-1-13-14(7-20(35)27(39)25(13)26(38)19(34)2-10)29-22(37)9-16-18(33)4-12(31)6-24(16)41-29/h1-7,21-22,28-33,35-37,39H,8-9H2,(H,34,38)/t21-,22-,28-,29-/m1/s1 checkY

    Key: IPMYMEWFZKHGAX-ZKSIBHASSA-N checkY

  • InChI=1/C29H24O12/c30-11-3-17(32)15-8-21(36)28(40-23(15)5-11)10-1-13-14(7-20(35)27(39)25(13)26(38)19(34)2-10)29-22(37)9-16-18(33)4-12(31)6-24(16)41-29/h1-7,21-22,28-33,35-37,39H,8-9H2,(H,34,38)/t21-,22-,28-,29-/m1/s1

    Key: IPMYMEWFZKHGAX-ZKSIBHASBU

  • c1c(cc(=O)c(c2c1c(cc(c2O)O)[C@@H]3[C@@H](Cc4c(cc(cc4O3)O)O)O)O)[C@@H]5[C@@H](Cc6c(cc(cc6O5)O)O)O

Properties

Chemical formula

 C29H24O12
Molar mass 564.499 g·mol−1

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

☒N verify (what is checkY☒N ?)

Infobox references

Theaflavin (TF) and its derivatives, known collectively as theaflavins, are antioxidant polyphenols that are formed from the condensation of flavan-3-olsintea leaves during the enzymatic oxidation (sometimes erroneously referred to as fermentation) of black tea. Theaflavin-3-gallate, theaflavin-3'-gallate, and theaflavin-3-3'-digallate are the main theaflavins.[1] Theaflavins are types of thearubigins, and are therefore reddish in color.

See also[edit]

References[edit]

  1. ^ "Theaflavin Effectiveness, Safety, and Drug Interactions on RxList". rxlist.com. Archived from the original on 4 September 2017. Retrieved 24 April 2018.

Retrieved from "https://en.wikipedia.org/w/index.php?title=Theaflavin&oldid=1153699401"
Categories: 
●Phenol antioxidants
 ●Cancer research
 ●Antiviral drugs
 ●Thearubigins
 ●Catechols
 ●Resorcinols
 ●Tropolones
 Hidden categories: 
●Articles without KEGG source
 ●Articles with changed CASNo identifier
 ●Articles containing unverified chemical infoboxes
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 ●Articles with short description
 ●Short description matches Wikidata
  


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