2-methyl-8,9-bis(oxidanyl)-4-oxidanylidene-5H-pyrano[3,2-c]chromene-10-carboxylic acid

Systemtic Name: 2-methyl-8,9-bis(oxidanyl)-4-oxidanylidene-5H-pyrano[3,2-c]chromene-10-carboxylic acid Openeye Name: 8,9-dihydroxy-2-methyl-4-oxo-5H-pyrano[3,2-c]chromene-10-carboxylic acid CAS Name: 8,9-dihydroxy-2-methyl-4-oxo-5H-pyrano[3,2-c][1]benzopyran-10-carboxylic acid IUPAC Name: 8,9-dihydroxy-2-methyl-4-oxo-5H-pyrano[3,2-c]chromene-10-carboxylic acid Traditional Name: 8,9-dihydroxy-4-keto-2-methyl-5H-pyrano[3,2-c]chromene-10-carboxylic acid Formula: C14H10O7 MolecularWeight: 290.225

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)C2=C(O1)C3=C(C(=C(C=C3OC2)O)O)C(=O)O

Isomeric SMILES

CC1=CC(=O)C2=C(O1)C3=C(C(=C(C=C3OC2)O)O)C(=O)O

InChI

InChI=1S/C14H10O7/c1-5-2-7(15)6-4-20-9-3-8(16)12(17)11(14(18)19)10(9)13(6)21-5/h2-3,16-17H,4H2,1H3,(H,18,19)