potassium 5-[3-(2-carboxy-4-oxidanylidene-chromen-5-yl)oxy-2-oxidanyl-propoxy]-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: potassium 5-[3-(2-carboxy-4-oxidanylidene-chromen-5-yl)oxy-2-oxidanyl-propoxy]-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: potassium 5-[3-(2-carboxy-4-oxo-chromen-5-yl)oxy-2-hydroxy-propoxy]-4-oxo-chromene-2-carboxylic acid CAS Name: potassium 5-[3-[(2-carboxy-4-oxo-1-benzopyran-5-yl)oxy]-2-hydroxypropoxy]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: potassium 5-[3-(2-carboxy-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid Traditional Name: potassium 5-[3-(2-carboxy-4-keto-chromen-5-yl)oxy-2-hydroxy-propoxy]-4-keto-chromene-2-carboxylic acid Formula: C23H16KO11+ MolecularWeight: 507.46484

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)O)C(=O)C=C(O2)C(=O)O.[K+]

Isomeric SMILES

C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)O)C(=O)C=C(O2)C(=O)O.[K+]

InChI

InChI=1S/C23H16O11.K/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);/q;+1