1.0 2010-04-08 22:15:23 UTC 2019-11-26 03:19:43 UTC FDB020979 (E)-Antibiotic BE 23372M Production by Rhizoctonia solani found on the bark of Ginkgo biloba (ginkgo). (E)-Antibiotic BE 23372M is found in fats and oils. C17H12O6 312.2736 312.063388116 (3Z)-5-(3,4-dihydroxyphenyl)-3-[(3,5-dihydroxyphenyl)methylidene]-2,3-dihydrofuran-2-one (3Z)-5-(3,4-dihydroxyphenyl)-3-[(3,5-dihydroxyphenyl)methylidene]furan-2-one OC1=CC(\C=C2\C=C(OC2=O)C2=CC(O)=C(O)C=C2)=CC(O)=C1 InChI=1S/C17H12O6/c18-12-4-9(5-13(19)8-12)3-11-7-16(23-17(11)22)10-1-2-14(20)15(21)6-10/h1-8,18-21H/b11-3- NKCVEROYQKLTRJ-JYOAFUTRSA-N belongs to the class of organic compounds known as resorcinols. Resorcinols are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3. Resorcinols Organic compounds Benzenoids Phenols Benzenediols Aromatic heteromonocyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Benzene and substituted derivatives Butenolides Carbonyl compounds Catechols Enoate esters Enol esters Hydrocarbon derivatives Lactones Monocarboxylic acids and derivatives Organic oxides Oxacyclic compounds 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid 2-furanone Alpha,beta-unsaturated carboxylic ester Aromatic heteromonocyclic compound Carbonyl group Carboxylic acid derivative Carboxylic acid ester Catechol Dihydrofuran Enoate ester Enol ester Hydrocarbon derivative Lactone Monocarboxylic acid or derivatives Monocyclic benzene moiety Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Resorcinol logp 2.98 ALOGPS logs -3.99 ALOGPS solubility 3.22e-02 g/l ALOGPS melting_point Mp 265-270° dec. logp 2.68 ChemAxon pka_strongest_acidic 8.72 ChemAxon pka_strongest_basic -5.7 ChemAxon iupac (3Z)-5-(3,4-dihydroxyphenyl)-3-[(3,5-dihydroxyphenyl)methylidene]-2,3-dihydrofuran-2-one ChemAxon average_mass 312.2736 ChemAxon mono_mass 312.063388116 ChemAxon smiles OC1=CC(\C=C2\C=C(OC2=O)C2=CC(O)=C(O)C=C2)=CC(O)=C1 ChemAxon formula C17H12O6 ChemAxon inchi InChI=1S/C17H12O6/c18-12-4-9(5-13(19)8-12)3-11-7-16(23-17(11)22)10-1-2-14(20)15(21)6-10/h1-8,18-21H/b11-3- ChemAxon inchikey NKCVEROYQKLTRJ-JYOAFUTRSA-N ChemAxon polar_surface_area 107.22 ChemAxon refractivity 84.15 ChemAxon polarizability 31.55 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 5 ChemAxon donor_count 4 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 289801 Specdb::MsMs 289802 Specdb::MsMs 289803 Specdb::MsMs 329344 Specdb::MsMs 329345 Specdb::MsMs 329346 Specdb::MsMs 2345939 Specdb::MsMs 2345940 Specdb::MsMs 2345941 Specdb::MsMs 2592268 Specdb::MsMs 2592269 Specdb::MsMs 2592270 Specdb::CMs 10812 Specdb::CMs 47115 Specdb::CMs 133751 Specdb::CMs 141485 HMDB41097 #<Reference:0x000055ce30951b78> Fats and oils Unknown generic