1.0 2010-04-08 22:13:02 UTC 2019-11-26 03:14:41 UTC FDB017339 4'-O-Methylkievitone Isolated from Phaseolus mungo (mung bean). 4'-O-Methylkievitone is found in pulses. 2',5,7-Trihydroxy-4'-methoxy-8-prenylisoflavanone 4'-O-Methylkievitone C21H22O6 370.3958 370.141638436 5,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one 4'-O-methylkievitone COC1=CC(O)=C(C=C1)C1COC2=C(CC=C(C)C)C(O)=CC(O)=C2C1=O InChI=1S/C21H22O6/c1-11(2)4-6-14-17(23)9-18(24)19-20(25)15(10-27-21(14)19)13-7-5-12(26-3)8-16(13)22/h4-5,7-9,15,22-24H,6,10H2,1-3H3 UWWHTKLNJDNLDI-UHFFFAOYSA-N belongs to the class of organic compounds known as 8-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 8-position. 8-prenylated isoflavanones Organic compounds Phenylpropanoids and polyketides Isoflavonoids Isoflavans Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids 4'-O-methylated isoflavonoids Alkyl aryl ethers Anisoles Aryl alkyl ketones Chromones Hydrocarbon derivatives Hydroxyisoflavonoids Isoflavanols Methoxybenzenes Methoxyphenols Organic oxides Oxacyclic compounds Phenoxy compounds Vinylogous acids 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 4p-methoxyisoflavonoid 8-prenylated isoflavanone Alkyl aryl ether Anisole Aromatic heteropolycyclic compound Aryl alkyl ketone Aryl ketone Benzenoid Benzopyran Chromane Chromone Ether Hydrocarbon derivative Hydroxyisoflavonoid Isoflavanol Ketone Methoxybenzene Methoxyphenol Monocyclic benzene moiety Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Phenol Phenol ether Phenoxy compound Vinylogous acid Isoflavonoids logp 3.11 ALOGPS logs -4.38 ALOGPS solubility 1.55e-02 g/l ALOGPS logp 4.3 ChemAxon pka_strongest_acidic 7.71 ChemAxon pka_strongest_basic -3.9 ChemAxon iupac 5,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one ChemAxon average_mass 370.3958 ChemAxon mono_mass 370.141638436 ChemAxon smiles COC1=CC(O)=C(C=C1)C1COC2=C(CC=C(C)C)C(O)=CC(O)=C2C1=O ChemAxon formula C21H22O6 ChemAxon inchi InChI=1S/C21H22O6/c1-11(2)4-6-14-17(23)9-18(24)19-20(25)15(10-27-21(14)19)13-7-5-12(26-3)8-16(13)22/h4-5,7-9,15,22-24H,6,10H2,1-3H3 ChemAxon inchikey UWWHTKLNJDNLDI-UHFFFAOYSA-N ChemAxon polar_surface_area 96.22 ChemAxon refractivity 102.38 ChemAxon polarizability 38.7 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 6 ChemAxon donor_count 3 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 16759 Specdb::CMs 45688 Specdb::CMs 151154 Specdb::MsMs 73302 Specdb::MsMs 73303 Specdb::MsMs 73304 Specdb::MsMs 132453 Specdb::MsMs 132454 Specdb::MsMs 132455 Specdb::MsMs 2414329 Specdb::MsMs 2414330 Specdb::MsMs 2414331 Specdb::MsMs 2551253 Specdb::MsMs 2551254 Specdb::MsMs 2551255 HMDB38114 #<Reference:0x000055ce32a813e8> Pulses Unknown generic