1.0 2010-04-08 22:05:30 UTC 2025-11-18 22:40:10 UTC FDB002736 Morin Constituent of various woods, e.g. Morus alba (white mulberry). First isol. in 1830. Morin is found in many foods, some of which are blackcurrant, european cranberry, bilberry, and fruits. 2-(2,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one 2-(2,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one, 9CI 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one 2'-Hydroxypelargidenolon 1522 2',3,4',5,7-Pentahydroxy-flavone 2',3,4',5,7-Pentahydroxyflavone 2',4',3,5,7-Pentahydroxyflavone 2',4',5, 7-Tetrahydroxyflavan-3-ol 2',4',5,7-Tetrahydroxyflavan-3-ol 2',4',5,7-Tetrahydroxyflavonol 3,5 7 2 4-Pentahydroxyflavone 3,5,7,2',4'-Pentahydroxyflavone 3,5,7,2',4'-Pentahydroxyflavonol Al-morin Aurantica Bois d,arc C.I. 75660 C.I. Natural yellow 11 C.I. Natural yellow 8 C.I.Natural yellow 8 Calico yellow Flavone, 2',3, 4',5,7-pentahydroxy- Flavone, 2',3,4',5,7-pentahydroxy- Morin Morin hydrate Morin, reag Osage orange Osage orange crystals Osage orange extract Toxylon pomiferum C15H10O7 302.2357 302.042652674 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one bois d,arc 480-16-0 OC1=CC(O)=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1 InChI=1S/C15H10O7/c16-6-1-2-8(9(18)3-6)15-14(21)13(20)12-10(19)4-7(17)5-11(12)22-15/h1-5,16-19,21H YXOLAZRVSSWPPT-UHFFFAOYSA-N belongs to the class of organic compounds known as flavonols. Flavonols are compounds that contain a flavone (2-phenyl-1-benzopyran-4-one) backbone carrying a hydroxyl group at the 3-position. Flavonols Organic compounds Phenylpropanoids and polyketides Flavonoids Flavones Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids 3-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Benzene and substituted derivatives Chromones Heteroaromatic compounds Hydrocarbon derivatives Organic oxides Oxacyclic compounds Polyols Pyranones and derivatives Resorcinols Vinylogous acids 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 3-hydroxyflavone 3-hydroxyflavonoid 4'-hydroxyflavonoid 5-hydroxyflavonoid 7-hydroxyflavonoid Aromatic heteropolycyclic compound Benzenoid Benzopyran Chromone Heteroaromatic compound Hydrocarbon derivative Hydroxyflavonoid Monocyclic benzene moiety Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Phenol Polyol Pyran Pyranone Resorcinol Vinylogous acid 7-hydroxyflavonol Flavones and Flavonols Flavones and Flavonols flavonols pentahydroxyflavone logp 2.23 ALOGPS logs -3.00 ALOGPS solubility 3.05e-01 g/l ALOGPS melting_point Mp 303-304° logp 2.16 ChemAxon pka_strongest_acidic 6.43 ChemAxon pka_strongest_basic -4.1 ChemAxon iupac 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one ChemAxon average_mass 302.2357 ChemAxon mono_mass 302.042652674 ChemAxon smiles OC1=CC(O)=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1 ChemAxon formula C15H10O7 ChemAxon inchi InChI=1S/C15H10O7/c16-6-1-2-8(9(18)3-6)15-14(21)13(20)12-10(19)4-7(17)5-11(12)22-15/h1-5,16-19,21H ChemAxon inchikey YXOLAZRVSSWPPT-UHFFFAOYSA-N ChemAxon polar_surface_area 127.45 ChemAxon refractivity 76.86 ChemAxon polarizability 28.38 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 7 ChemAxon donor_count 5 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 2198 Specdb::CMs 5845 Specdb::CMs 31610 Specdb::CMs 42167 Specdb::CMs 151489 Specdb::MsMs 93105 Specdb::MsMs 93106 Specdb::MsMs 93107 Specdb::MsMs 156834 Specdb::MsMs 156835 Specdb::MsMs 156836 Specdb::MsMs 285900 Specdb::MsMs 285901 Specdb::MsMs 285902 Specdb::MsMs 373776 Specdb::MsMs 373777 Specdb::MsMs 373778 Specdb::MsMs 374044 Specdb::MsMs 374065 Specdb::MsMs 439891 Specdb::MsMs 439922 Specdb::MsMs 439923 Specdb::MsMs 440275 Specdb::MsMs 440276 Specdb::MsMs 450114 Specdb::MsMs 450115 Specdb::MsMs 450165 Specdb::MsMs 452248 Specdb::MsMs 1479282 Specdb::MsMs 1479380 HMDB30796 #<Reference:0x000055ce30688220> #<Reference:0x000055ce30688018> #<Reference:0x000055ce30687e10> #<Reference:0x000055ce30687c08> #<Reference:0x000055ce30687a28> #<Reference:0x000055ce30687820> Bilberry Type 1 specific Vaccinium myrtillus 180763 0.0 0.0 0.0 mg/100 g Blackcurrant Type 1 specific Ribes nigrum 78511 0.0 0.0 0.0 mg/100 g European cranberry Type 1 specific Vaccinium oxycoccos 516948 0.0 0.0 0.0 mg/100 g Fruits Unknown generic Lingonberry Type 1 specific Vaccinium vitis-idaea 180772 0.0 0.0 0.0 mg/100 g Redcurrant Type 1 specific Ribes rubrum 175228 0.0 0.0 0.0 mg/100 g Strawberry Type 1 specific Fragaria X ananassa 3747 0.06 0.060000002 0.060000002 mg/100 g bitter