77983-30-3

Basic information

• Product Name: (2R,2''R,3R,3''S,4R)-[4,8]-2,3-cis-3,4-trans-(-)-epigallocatechin-(+)-catechin
• Synonyms: (2R,2''R,3R,3''S,4R)-[4,8]-2,3-cis-3,4-trans-(-)-epigallocatechin-(+)-catechin
• CAS NO: 77983-30-3
• Molecular Weight: 594.529
• Mol File: 77983-30-3.mol

Chemical Properties

• CAS DataBase Reference: (2R,2''R,3R,3''S,4R)-[4,8]-2,3-cis-3,4-trans-(-)-epigallocatechin-(+)-catechin(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,2''R,3R,3''S,4R)-[4,8]-2,3-cis-3,4-trans-(-)-epigallocatechin-(+)-catechin(77983-30-3)
• EPA Substance Registry System: (2R,2''R,3R,3''S,4R)-[4,8]-2,3-cis-3,4-trans-(-)-epigallocatechin-(+)-catechin(77983-30-3)

Safety Data

• Hazardous Substances Data: 77983-30-3(Hazardous Substances Data)

Downstream Products

• 80044-64-0 (2R,3S,4S)-4-benzylthioflavan-3,3',4',5,5',7-hexol 
• 154-23-4 catechin 

Relevant articles and documents

Structure-activity relationship of oligomeric flavan-3-ols: Importance of the upper-unit B-ring hydroxyl groups in the dimeric structure for strong activities

Proanthocyanidins, which are composed of oligomeric flavan-3-ol units, are contained in various foodstuffs (e.g., fruits, vegetables, and drinks) and are strongly biologically active compounds. We investigated which element of the proanthocyanidin structu