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

Systemtic Name: 5-[5-(2-carboxy-4-oxidanylidene-chromen-5-yl)oxypentoxy]-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 5-[5-(2-carboxy-4-oxo-chromen-5-yl)oxypentoxy]-4-oxo-chromene-2-carboxylic acid CAS Name: 5-[5-[(2-carboxy-4-oxo-1-benzopyran-5-yl)oxy]pentoxy]-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 5-[5-(2-carboxy-4-oxochromen-5-yl)oxypentoxy]-4-oxochromene-2-carboxylic acid Traditional Name: 5-[5-(2-carboxy-4-keto-chromen-5-yl)oxypentoxy]-4-keto-chromene-2-carboxylic acid Formula: C25H20O10 MolecularWeight: 480.4203

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)OCCCCCOC3=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)OCCCCCOC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)C(=O)C=C(O2)C(=O)O

InChI

InChI=1S/C25H20O10/c26-14-12-20(24(28)29)34-18-8-4-6-16(22(14)18)32-10-2-1-3-11-33-17-7-5-9-19-23(17)15(27)13-21(35-19)25(30)31/h4-9,12-13H,1-3,10-11H2,(H,28,29)(H,30,31)