1.0 2010-04-08 22:12:30 UTC 2025-11-19 01:47:51 UTC FDB016542 5,7-Dihydroxy-3-(3-hydroxy-4-methoxybenzyl)-4-chromanone From Muscari comosum (tassel hyacinth). 5,7-Dihydroxy-3-(3-hydroxy-4-methoxybenzyl)-4-chromanone is found in herbs and spices. 3'-Hydroxy-3,9-dihydroeucomin 5,7-Dihydroxy-3-(3-hydroxy-4-methoxybenzyl)-4-chromanone C17H16O6 316.3053 316.094688244 5,7-dihydroxy-3-[(3-hydroxy-4-methoxyphenyl)methyl]-3,4-dihydro-2H-1-benzopyran-4-one 5,7-dihydroxy-3-[(3-hydroxy-4-methoxyphenyl)methyl]-2,3-dihydro-1-benzopyran-4-one 107585-75-1 COC1=C(O)C=C(CC2COC3=CC(O)=CC(O)=C3C2=O)C=C1 InChI=1S/C17H16O6/c1-22-14-3-2-9(5-12(14)19)4-10-8-23-15-7-11(18)6-13(20)16(15)17(10)21/h2-3,5-7,10,18-20H,4,8H2,1H3 WIBOONWRYQFYQJ-UHFFFAOYSA-N belongs to the class of organic compounds known as homoisoflavanones. These are homoisoflavonoids with a structure based on the chromanone system. Chromanone is a bicyclic compound consisting of a 3,4-dihydro-1-benzopyran, which bears a ketone group at the 4-position. Homoisoflavanones Organic compounds Phenylpropanoids and polyketides Homoisoflavonoids Homoisoflavans Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Alkyl aryl ethers Anisoles Aryl alkyl ketones Chromones Hydrocarbon derivatives Methoxybenzenes Methoxyphenols Organic oxides Oxacyclic compounds Phenoxy compounds Vinylogous acids 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid Alkyl aryl ether Anisole Aromatic heteropolycyclic compound Aryl alkyl ketone Aryl ketone Benzenoid Benzopyran Chromane Chromone Ether Homoisoflavanone Hydrocarbon derivative Ketone Methoxybenzene Methoxyphenol Monocyclic benzene moiety Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Phenol Phenol ether Phenoxy compound Vinylogous acid logp 2.67 ALOGPS logs -3.62 ALOGPS solubility 7.55e-02 g/l ALOGPS melting_point Mp 140-142° (136-138°) logp 3.01 ChemAxon pka_strongest_acidic 7.92 ChemAxon pka_strongest_basic -3.9 ChemAxon iupac 5,7-dihydroxy-3-[(3-hydroxy-4-methoxyphenyl)methyl]-3,4-dihydro-2H-1-benzopyran-4-one ChemAxon average_mass 316.3053 ChemAxon mono_mass 316.094688244 ChemAxon smiles COC1=C(O)C=C(CC2COC3=CC(O)=CC(O)=C3C2=O)C=C1 ChemAxon formula C17H16O6 ChemAxon inchi InChI=1S/C17H16O6/c1-22-14-3-2-9(5-12(14)19)4-10-8-23-15-7-11(18)6-13(20)16(15)17(10)21/h2-3,5-7,10,18-20H,4,8H2,1H3 ChemAxon inchikey WIBOONWRYQFYQJ-UHFFFAOYSA-N ChemAxon polar_surface_area 96.22 ChemAxon refractivity 82.74 ChemAxon polarizability 31.15 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 6 ChemAxon donor_count 3 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 15763 Specdb::CMs 45410 Specdb::CMs 146572 Specdb::MsMs 11297 Specdb::MsMs 11298 Specdb::MsMs 11299 Specdb::MsMs 17969 Specdb::MsMs 17970 Specdb::MsMs 17971 Specdb::MsMs 2670198 Specdb::MsMs 2670199 Specdb::MsMs 2670200 Specdb::MsMs 3008227 Specdb::MsMs 3008228 Specdb::MsMs 3008229 HMDB37477 #<Reference:0x000055ce315a0578> Herbs and Spices Unknown generic