potassium 4-[1-(4-hydroxyphenyl)-3-oxidanylidene-2-benzofuran-1-yl]phenolate

Systemtic Name: potassium 4-[1-(4-hydroxyphenyl)-3-oxidanylidene-2-benzofuran-1-yl]phenolate Openeye Name: potassium 4-[1-(4-hydroxyphenyl)-3-oxo-isobenzofuran-1-yl]phenolate CAS Name: potassium 4-[1-(4-hydroxyphenyl)-3-oxo-1-isobenzofuranyl]phenolate IUPAC Name: potassium 4-[1-(4-hydroxyphenyl)-3-oxo-2-benzofuran-1-yl]phenolate Traditional Name: potassium 4-[1-(4-hydroxyphenyl)-3-keto-phthalan-1-yl]phenolate Formula: C20H13KO4 MolecularWeight: 356.41312

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[K+]

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[K+]

InChI

InChI=1S/C20H14O4.K/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20;/h1-12,21-22H;/q;+1/p-1