698998-85-5

Basic information

• Product Name: 4-benzylthioether of catechin
• Synonyms: 4-benzylthioether of catechin
• CAS NO: 698998-85-5
• Molecular Weight: 412.463
• Mol File: 698998-85-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 4-benzylthioether of catechin(CAS DataBase Reference)
• NIST Chemistry Reference: 4-benzylthioether of catechin(698998-85-5)
• EPA Substance Registry System: 4-benzylthioether of catechin(698998-85-5)

Safety Data

• Hazardous Substances Data: 698998-85-5(Hazardous Substances Data)

Upstream product

• 100-53-8 phenylmethanethiol 
• 480-18-2 taxifolin 
• 148802-38-4 catechin-(4α->8)-gallocatechin-(4α->6)-gallocatechin 
• 121958-00-7 (2R,2''R,3S,3''R,4S)-[4,8]-2,3-trans-3,4-trans-(+)-catechin-(-)-epigallocatechin 
• 29106-51-2 procyanidin B₄ 

Downstream Products

• 37064-31-6 catechin-(4α <*> 8)-catechin-(4α <*> 8)-catechin (C2) 
• 29106-51-2 procyanidin B₄ 
• 23567-23-9 procyanidin B₃ 
• 99274-68-7 catechin-(4α<*>6)-epicatechin-(4β<*>8)-epicatechin-(4β<*>8)-epicatechin 

Relevant articles and documents

REMEDY FOR AUTOIMMUNE DISEASES

In the present invention, there are disclosed a therapeutic agent for the treatment of a disease in which the suppression of Th1 cytokine production is therapeutically effective and/or a disease in which the suppression of autoantibody production is therapeutically effective, a therapeutic agent for the eradicative treatment of these diseases, and an agent for inhibiting the progress of these diseases, comprising (i) a proanthocyanidin with a polymerization degree of at least 4 or (ii) a plant material extract containing a proanthocyanidin as an active ingredient.

Oligomeric flavanoids. Part 27. Interflavanyl bond formation in procyanidins under neutral conditions

Dimethyl(methylthio)sulfonium tetrafluoroborate (DMTSF) and silver tetrafluoroborate (AgBF4) activate the C4-S bond in the 4-thioethers of flavan-3-ols toward carbon nucleophiles to permit formation of the interflavanyl bond in procyanidins under neutral conditions.

FLAVAN-3-OL AND PROCYANIDIN GLYCOSIDES FROM QUERCUS MIYAGII

A chemical examination of the leaves and bark of Quercus miyagii has led to the isolation and characterization of two flavan-3-ol glycosides and two procyanidin rhamnosides in which the sugar residue is located at C-3. - Key Word Index: Quercus miyagii; Fagaceae; flavan-3-ol glycosides; procyanidin rhamnosides; catechin; tannin.