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

Systemtic Name: 5-[3-(2-carboxy-4-oxidanylidene-chromen-5-yl)oxypropoxy]-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 5-[3-(2-carboxy-4-oxo-chromen-5-yl)oxypropoxy]-4-oxo-chromene-2-carboxylic acid CAS Name: 5-[3-[(2-carboxy-4-oxo-1-benzopyran-5-yl)oxy]propoxy]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 5-[3-(2-carboxy-4-oxochromen-5-yl)oxypropoxy]-4-oxochromene-2-carboxylic acid Traditional Name: 5-[3-(2-carboxy-4-keto-chromen-5-yl)oxypropoxy]-4-keto-chromene-2-carboxylic acid Formula: C23H16O10 MolecularWeight: 452.36714

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)OCCCOC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)C(=O)C=C(O2)C(=O)O

Isomeric SMILES

C1=CC2=C(C(=C1)OCCCOC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)C(=O)C=C(O2)C(=O)O

InChI

InChI=1S/C23H16O10/c24-12-10-18(22(26)27)32-16-6-1-4-14(20(12)16)30-8-3-9-31-15-5-2-7-17-21(15)13(25)11-19(33-17)23(28)29/h1-2,4-7,10-11H,3,8-9H2,(H,26,27)(H,28,29)