Quercetin 4’-Glucoside Price Not Available 1mg Quercetin 4’-Glucoside Supplier Page Catalog Number R023011 Molecular Formula C21H20O12 CAS# 20229-56-5 Purity ≥90% Inchi InChI=1S/C21H20O12/c22-6-13-15(26)17(28)19(30)21(33-13)32-11-2-1-7(3-9(11)24)20-18(29)16(27)14-10(25)4-8(23)5-12(14)31-20/h1-5,13,15,17,19,21-26,28-30H,6H2/t13-,15-,17+,19-,21-/m1/s1 Inchi Key OIUBYZLTFSLSBY-HMGRVEAOSA-N SMILES C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)OC4C(C(C(C(O4)CO)O)O)O Size 1mg Supplier Page https://www.musechem.com/product/R023011.html