7-[3-(2-carboxy-4-oxidanylidene-chromen-7-yl)oxy-2-oxidanyl-propoxy]-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: 7-[3-(2-carboxy-4-oxidanylidene-chromen-7-yl)oxy-2-oxidanyl-propoxy]-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 7-[3-(2-carboxy-4-oxo-chromen-7-yl)oxy-2-hydroxy-propoxy]-4-oxo-chromene-2-carboxylic acid CAS Name: 7-[3-[(2-carboxy-4-oxo-1-benzopyran-7-yl)oxy]-2-hydroxypropoxy]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 7-[3-(2-carboxy-4-oxochromen-7-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid Traditional Name: 7-[3-(2-carboxy-4-keto-chromen-7-yl)oxy-2-hydroxy-propoxy]-4-keto-chromene-2-carboxylic acid Formula: C23H16O11 MolecularWeight: 468.36654

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1OCC(COC3=CC4=C(C=C3)C(=O)C=C(O4)C(=O)O)O)OC(=CC2=O)C(=O)O

Isomeric SMILES

C1=CC2=C(C=C1OCC(COC3=CC4=C(C=C3)C(=O)C=C(O4)C(=O)O)O)OC(=CC2=O)C(=O)O

InChI

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