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

Systemtic Name: 5-[3-(2-carboxy-4-oxidanylidene-chromen-5-yl)-2-oxidanyl-propyl]-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 5-[3-(2-carboxy-4-oxo-chromen-5-yl)-2-hydroxy-propyl]-4-oxo-chromene-2-carboxylic acid CAS Name: 5-[3-(2-carboxy-4-oxo-1-benzopyran-5-yl)-2-hydroxypropyl]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 5-[3-(2-carboxy-4-oxochromen-5-yl)-2-hydroxypropyl]-4-oxochromene-2-carboxylic acid Traditional Name: 5-[3-(2-carboxy-4-keto-chromen-5-yl)-2-hydroxy-propyl]-4-keto-chromene-2-carboxylic acid Formula: C23H16O9 MolecularWeight: 436.36774

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C2C(=C1)OC(=CC2=O)C(=O)O)CC(CC3=C4C(=CC=C3)OC(=CC4=O)C(=O)O)O

Isomeric SMILES

C1=CC(=C2C(=C1)OC(=CC2=O)C(=O)O)CC(CC3=C4C(=CC=C3)OC(=CC4=O)C(=O)O)O

InChI

InChI=1S/C23H16O9/c24-13(7-11-3-1-5-16-20(11)14(25)9-18(31-16)22(27)28)8-12-4-2-6-17-21(12)15(26)10-19(32-17)23(29)30/h1-6,9-10,13,24H,7-8H2,(H,27,28)(H,29,30)