methyl 8,9-dimethoxy-7-oxidanyl-3,5-bis(oxidanylidene)-1,2-dihydrocyclopenta[c]isochromene-1-carboxylate

Systemtic Name: methyl 8,9-dimethoxy-7-oxidanyl-3,5-bis(oxidanylidene)-1,2-dihydrocyclopenta[c]isochromene-1-carboxylate Openeye Name: methyl 7-hydroxy-8,9-dimethoxy-3,5-dioxo-1,2-dihydrocyclopenta[c]isochromene-1-carboxylate CAS Name: 7-hydroxy-8,9-dimethoxy-3,5-dioxo-1,2-dihydrocyclopenta[c][2]benzopyran-1-carboxylic acid methyl ester IUPAC Name: methyl 7-hydroxy-8,9-dimethoxy-3,5-dioxo-1,2-dihydrocyclopenta[c]isochromene-1-carboxylate Traditional Name: 7-hydroxy-3,5-diketo-8,9-dimethoxy-1,2-dihydrocyclopent[c]isochromene-1-carboxylic acid methyl ester Formula: C16H14O8 MolecularWeight: 334.27756

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C2C(=C1OC)C3=C(C(=O)CC3C(=O)OC)OC2=O)O

Isomeric SMILES

COC1=C(C=C2C(=C1OC)C3=C(C(=O)CC3C(=O)OC)OC2=O)O

InChI

InChI=1S/C16H14O8/c1-21-13-9(18)5-7-11(14(13)22-2)10-6(15(19)23-3)4-8(17)12(10)24-16(7)20/h5-6,18H,4H2,1-3H3