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41743-41-3
≥95%
A solid
576.5
(2r,3r,8s,14r,15r)-2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2h,14h-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, (+)-epicatechin-(4β-8,2β-o-7)-epicatechin, proanthocyanidin a2, procyanidin dimer a2, procyanidol a2
- Data sheet: View or download
- MSDS: View or download
A flavanol dimer with diverse biological properties; scavenges DPPH radicals (IC50 = 5.08 µM); inhibits PDGF-induced STAT3 activation in primary rat VSMCs at 30 µg/ml; inhibits growth of S. aureus and E. coli (MICs = 62.5 and 62.5 µg/ml, respectively) and proliferation of human HepG2 liver hepatocellular carcinoma and HeLa cervical cancer cells (EC50s = 62.19 and 66.07 µg/ml, respectively); increases insulin secretion from primary mouse pancreatic islets at 10 µM; inhibits bisphenol A-induced glucose increases in fasted mice at 10 µmol/kg per day
-20°C
