Procyanidin B3

CAS: 23567-23-9

Ref. 3D-FP65542

Product Information

• Name: Procyanidin B3
• Synonyms: Catechin-(4α->8)-catechin, (+)-Catechin-(4α→8)-(+)-catechin, (-)-Procyanidin B₃, (2R,2'R,3S,3'S,4S)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol, (2R,2′R,3S,3′S,4S)-2,2′-Bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro[4,8′-bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol, Proanthocyanidin B₃, Procyanidol B₃, [4,8′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol, 2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-, (2R,2′R,3S,3′S,4S)-, [4,8′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol, 2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-, [2R-[2α,3β,4α(2′R*,3′S*)]]-, [4,8′′-Biflavan]-3,3′,3′′,3′′′,4′,4′′′,5,5′′,7,7′′-decol, stereoisomer

Description

Procyanidin B3 is a natural compound that belongs to the group of procyanidins. It is found in many plants and fruits such as apples and grapes. Procyanidin B3 has been shown to reduce postprandial blood glucose levels in mice, which may be due to its ability to inhibit intestinal glucose absorption. In addition, this compound has been shown to have anti-inflammatory effects and to inhibit the growth of oral pathogens. Procyanidin B3 also prevents cell cycle progression by binding to cyclin D2, leading to decreased expression of proteins involved in DNA synthesis and repair.

• Brand: Biosynth

Chemical properties

• Molecular weight: 578.52 g/mol
• Formula: C₃₀H₂₆O₁₂
• Purity: Min. 98 Area-%
• Color/Form: Off-White Powder
• InChI: InChI=1S/C30H26O12/c31-13-7-20(37)24-23(8-13)41-29(12-2-4-16(33)19(36)6-12)27(40)26(24)25-21(38)10-17(34)14-9-22(39)28(42-30(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,22,26-29,31-40H,9H2/t22-,26-,27-,28+,29+/m0/s1
• InChI key: InChIKey=XFZJEEAOWLFHDH-AVFWISQGSA-N
• SMILES: Oc1cc(O)c2c(c1)O[C@H](c1ccc(O)c(O)c1)[C@@H](O)[C@@H]2c1c(O)cc(O)c2c1O[C@H](c1ccc(O)c(O)c1)[C@@H](O)C2