3-O-Methylquercetin
3-O-Methylquercetin is a flavone isolated from Rhamnus nakaharai Hayata (Rhamnaceae), an inhibitor of cAMPand cGMP-phosphodiesterases(PDE) with an IC50 of 13.8 μM and 14.3 μM respectively. It also inhibits β-secretase with an IC50 of 6.5 μM. It exhibits antiviral activity and has been used in folk medicine for constipation, inflammation, tumors, and asthma.
Catalog Number | E6044 |
Molecular Formula | C23H25ClN8OS |
CAS# | 1486-70-0 |
Inchi | InChI=1S/C23H25ClN8OS/c1-30(2)16-5-3-15(4-6-16)21-28-19-20(17(24)13-26-22(19)29-21)32-10-8-31(9-11-32)14-18(33)27-23-25-7-12-34-23/h3-7,12-13H,8-11,14H2,1-2H3,(H,25,27,33)(H,26,28,29) |
Inchi Key | QYKHWEFPFAGNEV-UHFFFAOYSA-N |
SMILES | CN(C)C1=CC=C(C=C1)C2=NC3=NC=C(C(=C3N2)N4CCN(CC4)CC(=O)NC5=NC=CS5)Cl |
Size | 25mg |
Supplier Page | http://www.selleckchem.com/products/3-o-methylquercetin.html |
Additional Information | https://file.selleck.cn/downloads/struct/E6044-3-O-Methylquercetin-chemical-structure.png |