6,6-dimethyl-8-oxidanyl-4-oxidanylidene-isochromeno[3,4-f]chromene-2-carboxylic acid

Systemtic Name: 6,6-dimethyl-8-oxidanyl-4-oxidanylidene-isochromeno[3,4-f]chromene-2-carboxylic acid Openeye Name: 8-hydroxy-6,6-dimethyl-4-oxo-isochromeno[3,4-f]chromene-2-carboxylic acid CAS Name: 8-hydroxy-6,6-dimethyl-4-oxo-2-[2]benzopyrano[3,4-f][1]benzopyrancarboxylic acid IUPAC Name: 8-hydroxy-6,6-dimethyl-4-oxoisochromeno[3,4-f]chromene-2-carboxylic acid Traditional Name: 8-hydroxy-4-keto-6,6-dimethyl-isochromeno[3,4-f]chromene-2-carboxylic acid Formula: C19H14O6 MolecularWeight: 338.31086

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Descriptors Computed from Structure

Canonical SMILES:

CC1(C2=C(C=CC(=C2)O)C3=C(O1)C4=C(C=C3)OC(=CC4=O)C(=O)O)C

Isomeric SMILES

CC1(C2=C(C=CC(=C2)O)C3=C(O1)C4=C(C=C3)OC(=CC4=O)C(=O)O)C

InChI

InChI=1S/C19H14O6/c1-19(2)12-7-9(20)3-4-10(12)11-5-6-14-16(17(11)25-19)13(21)8-15(24-14)18(22)23/h3-8,20H,1-2H3,(H,22,23)