9-methoxy-2-methyl-5-oxidanyl-4,6-bis(oxidanylidene)pyrano[3,4-g]chromene-8-carboxylic acid

Systemtic Name: 9-methoxy-2-methyl-5-oxidanyl-4,6-bis(oxidanylidene)pyrano[3,4-g]chromene-8-carboxylic acid Openeye Name: 5-hydroxy-9-methoxy-2-methyl-4,6-dioxo-pyrano[3,4-g]chromene-8-carboxylic acid CAS Name: 5-hydroxy-9-methoxy-2-methyl-4,6-dioxo-8-pyrano[3,4-g][1]benzopyrancarboxylic acid IUPAC Name: 5-hydroxy-9-methoxy-2-methyl-4,6-dioxopyrano[3,4-g]chromene-8-carboxylic acid Traditional Name: 5-hydroxy-4,6-diketo-9-methoxy-2-methyl-pyrano[3,4-g]chromene-8-carboxylic acid Formula: C15H10O8 MolecularWeight: 318.2351

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)C2=C(O1)C=C3C(=C2O)C(=O)OC(=C3OC)C(=O)O

Isomeric SMILES

CC1=CC(=O)C2=C(O1)C=C3C(=C2O)C(=O)OC(=C3OC)C(=O)O

InChI

InChI=1S/C15H10O8/c1-5-3-7(16)10-8(22-5)4-6-9(11(10)17)15(20)23-13(14(18)19)12(6)21-2/h3-4,17H,1-2H3,(H,18,19)