1.0 2010-04-08 22:12:30 UTC 2025-11-19 01:48:08 UTC FDB016563 Liquiritin rhamnoside Isolated from Glycyrrhiza glabra (licorice). Liquiritin rhamnoside is found in tea and herbs and spices. Liquiritigenin rhamnosylglucoside Liquiritin rhamnoside Rhamnoliquiritin C15H12O4 256.257 256.073558866 7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one 5-deoxyflavanone 31512-05-7 OC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(O)C=C2 InChI=1S/C15H12O4/c16-10-3-1-9(2-4-10)14-8-13(18)12-6-5-11(17)7-15(12)19-14/h1-7,14,16-17H,8H2 FURUXTVZLHCCNA-UHFFFAOYSA-N belongs to the class of organic compounds known as flavanones. Flavanones are compounds containing a flavan-3-one moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran bearing a ketone at the carbon C3. Flavanones Organic compounds Phenylpropanoids and polyketides Flavonoids Flavans Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids 4'-hydroxyflavonoids 7-hydroxyflavonoids Alkyl aryl ethers Aryl alkyl ketones Benzene and substituted derivatives Chromones Hydrocarbon derivatives Organic oxides Oxacyclic compounds 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 4'-hydroxyflavonoid 7-hydroxyflavonoid Alkyl aryl ether Aromatic heteropolycyclic compound Aryl alkyl ketone Aryl ketone Benzenoid Benzopyran Chromane Chromone Ether Flavanone Hydrocarbon derivative Hydroxyflavonoid Ketone Monocyclic benzene moiety Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Phenol a flavanone logp 2.79 ALOGPS logs -3.28 ALOGPS solubility 1.33e-01 g/l ALOGPS melting_point Mp 131° logp 2.49 ChemAxon pka_strongest_acidic 7.79 ChemAxon pka_strongest_basic -4.9 ChemAxon iupac 7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one ChemAxon average_mass 256.257 ChemAxon mono_mass 256.073558866 ChemAxon smiles OC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(O)C=C2 ChemAxon formula C15H12O4 ChemAxon inchi InChI=1S/C15H12O4/c16-10-3-1-9(2-4-10)14-8-13(18)12-6-5-11(17)7-15(12)19-14/h1-7,14,16-17H,8H2 ChemAxon inchikey FURUXTVZLHCCNA-UHFFFAOYSA-N ChemAxon polar_surface_area 66.76 ChemAxon refractivity 69.31 ChemAxon polarizability 26.41 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 4 ChemAxon donor_count 2 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 5668 Specdb::CMs 32235 Specdb::CMs 32236 Specdb::CMs 32237 Specdb::CMs 41425 Specdb::CMs 100307 Specdb::CMs 100308 Specdb::CMs 100309 Specdb::MsMs 7787 Specdb::MsMs 7788 Specdb::MsMs 7789 Specdb::MsMs 14459 Specdb::MsMs 14460 Specdb::MsMs 14461 Specdb::MsMs 374624 Specdb::MsMs 439832 Specdb::MsMs 450057 Specdb::MsMs 451248 Specdb::MsMs 452181 Specdb::MsMs 3606007 Specdb::MsMs 3606008 Specdb::MsMs 3606009 Specdb::MsMs 3606886 Specdb::MsMs 3606887 Specdb::MsMs 3606888 HMDB0029519 Black tea Type 1 Green tea Type 1 Herbal tea Type 1 Herbs and Spices Unknown generic Liquorice Type 2 specific Red tea Type 1 Tea Type 1 specific Camellia sinensis 4442