Pinobanksin Acetate

• CAT Number: R039593
• CAS Number: 52117-69-8
• Molecular Formula: C17H14O6
• Molecular Weight: 314.293
• Purity: ≥95%
• Synonyms: (2R,3R)-3-(Acetyloxy)-2,3-dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one; (2R-trans)3-(Acetyloxy)-2,3-dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one; (2R,3R)-Pinobanksin 3-Acetate; 3-O-Acetylpinobanksin; Pinobankasin 3-Acetate
• Target: Disease Research Fields
• Storage: Store at +4C
• IUPAC Name: [(2R,3R)-5,7-dihydroxy-4-oxo-2-phenyl-2,3-dihydrochromen-3-yl] acetate
• InChI: InChI=1S/C17H14O6/c1-9(18)22-17-15(21)14-12(20)7-11(19)8-13(14)23-16(17)10-5-3-2-4-6-10/h2-8,16-17,19-20H,1H3/t16-,17+/m1/s1
• InChIKey: BJYHZSNSMVEQEH-SJORKVTESA-N
• SMILES: CC(=O)OC1C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC=CC=C3

Pinobanksin Acetate (CAS 52117-69-8) is a dihydroflavanol found in Propolis with antioxidant and antimcrobial activity.

Reference

1.Darwish, Rula M., et al. "Antibacterial effect of Jordanian propolis and isolated flavonoids against human pathogenic bacteria." African Journal of Biotechnology 9.36 (2010).
2.Kalogeropoulos, Nick, et al. "Chemical composition, antioxidant activity and antimicrobial properties of propolis extracts from Greece and Cyprus." Food chemistry 116.2 (2009): 452-461.
3.Metzner, J., et al. "On the antimicrobial activity of propolis and propolis constituents (author's transl)." Die Pharmazie 34.2 (1979): 97.