4-methyl-2,10-bis(oxidanylidene)pyrano[2,3-f]chromene-8-carboxylic acid

Systemtic Name: 4-methyl-2,10-bis(oxidanylidene)pyrano[2,3-f]chromene-8-carboxylic acid Openeye Name: 4-methyl-2,10-dioxo-pyrano[2,3-f]chromene-8-carboxylic acid CAS Name: 4-methyl-2,10-dioxo-8-pyrano[2,3-f][1]benzopyrancarboxylic acid IUPAC Name: 4-methyl-2,10-dioxopyrano[2,3-f]chromene-8-carboxylic acid Traditional Name: 2,10-diketo-4-methyl-pyrano[2,3-f]chromene-8-carboxylic acid Formula: C14H8O6 MolecularWeight: 272.20972

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC3=C2C(=O)C=C(O3)C(=O)O

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC3=C2C(=O)C=C(O3)C(=O)O

InChI

InChI=1S/C14H8O6/c1-6-4-11(16)20-13-7(6)2-3-9-12(13)8(15)5-10(19-9)14(17)18/h2-5H,1H3,(H,17,18)