1.0 2010-04-08 22:10:45 UTC 2019-11-26 03:08:30 UTC FDB013497 Dulxanthone F Constituent of Garcinia dulcis (mundu). Dulxanthone F is found in fruits. 5-Hydroxy-7,9,10-trimethoxy-2,2-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one C21H20O7 384.3793 384.120902994 5-hydroxy-7,9,10-trimethoxy-2,2-dimethyl-2,6-dihydro-1,11-dioxatetracen-6-one 5-hydroxy-7,9,10-trimethoxy-2,2-dimethyl-1,11-dioxatetracen-6-one 263249-30-5 COC1=CC(OC)=C(OC)C2=C1C(=O)C1=C(O2)C=C2OC(C)(C)C=CC2=C1O InChI=1S/C21H20O7/c1-21(2)7-6-10-11(28-21)8-13-15(17(10)22)18(23)16-12(24-3)9-14(25-4)19(26-5)20(16)27-13/h6-9,22H,1-5H3 JWMHGOJQVCHOPS-UHFFFAOYSA-N belongs to the class of organic compounds known as pyranoxanthones. These are organic aromatic compounds containing a pyran or a hydrogenated derivative fused to a xanthone ring system. Pyranoxanthones Organic compounds Organoheterocyclic compounds Benzopyrans 1-benzopyrans Aromatic heteropolycyclic compounds 1-hydroxy-4-unsubstituted benzenoids 2,2-dimethyl-1-benzopyrans Alkyl aryl ethers Anisoles Chromones Heteroaromatic compounds Hydrocarbon derivatives Organic oxides Oxacyclic compounds Pyranochromenes Pyranones and derivatives Vinylogous acids Vinylogous esters 1-hydroxy-4-unsubstituted benzenoid 2,2-dimethyl-1-benzopyran Alkyl aryl ether Anisole Aromatic heteropolycyclic compound Benzenoid Chromone Ether Heteroaromatic compound Hydrocarbon derivative Organic oxide Organic oxygen compound Organooxygen compound Oxacycle Pyran Pyranochromene Pyranone Pyranoxanthone Vinylogous acid Vinylogous ester logp 3.68 ALOGPS logs -4.40 ALOGPS solubility 1.55e-02 g/l ALOGPS melting_point Mp 152-153° logp 3.73 ChemAxon pka_strongest_acidic 9.4 ChemAxon pka_strongest_basic -4.3 ChemAxon iupac 5-hydroxy-7,9,10-trimethoxy-2,2-dimethyl-2,6-dihydro-1,11-dioxatetracen-6-one ChemAxon average_mass 384.3793 ChemAxon mono_mass 384.120902994 ChemAxon smiles COC1=CC(OC)=C(OC)C2=C1C(=O)C1=C(O2)C=C2OC(C)(C)C=CC2=C1O ChemAxon formula C21H20O7 ChemAxon inchi InChI=1S/C21H20O7/c1-21(2)7-6-10-11(28-21)8-13-15(17(10)22)18(23)16-12(24-3)9-14(25-4)19(26-5)20(16)27-13/h6-9,22H,1-5H3 ChemAxon inchikey JWMHGOJQVCHOPS-UHFFFAOYSA-N ChemAxon polar_surface_area 83.45 ChemAxon refractivity 102.58 ChemAxon polarizability 40.08 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 6 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 13275 Specdb::CMs 44082 Specdb::CMs 163158 Specdb::MsMs 10514 Specdb::MsMs 10515 Specdb::MsMs 10516 Specdb::MsMs 17186 Specdb::MsMs 17187 Specdb::MsMs 17188 Specdb::MsMs 2355888 Specdb::MsMs 2355889 Specdb::MsMs 2355890 Specdb::MsMs 2607216 Specdb::MsMs 2607217 Specdb::MsMs 2607218 HMDB34914 #<Reference:0x000055ce32306b40> Fruits Unknown generic