ethyl 3-(5-ethoxycarbonylfuran-2-yl)-5,7-bis(oxidanyl)-4-oxidanylidene-chromene-2-carboxylate

Systemtic Name: ethyl 3-(5-ethoxycarbonylfuran-2-yl)-5,7-bis(oxidanyl)-4-oxidanylidene-chromene-2-carboxylate Openeye Name: ethyl 3-(5-ethoxycarbonyl-2-furyl)-5,7-dihydroxy-4-oxo-chromene-2-carboxylate CAS Name: 3-(5-ethoxycarbonyl-2-furanyl)-5,7-dihydroxy-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 3-(5-ethoxycarbonylfuran-2-yl)-5,7-dihydroxy-4-oxochromene-2-carboxylate Traditional Name: 3-(5-carbethoxy-2-furyl)-5,7-dihydroxy-4-keto-chromene-2-carboxylic acid ethyl ester Formula: C19H16O9 MolecularWeight: 388.32494

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC=C(O1)C2=C(OC3=CC(=CC(=C3C2=O)O)O)C(=O)OCC

Isomeric SMILES

CCOC(=O)C1=CC=C(O1)C2=C(OC3=CC(=CC(=C3C2=O)O)O)C(=O)OCC

InChI

InChI=1S/C19H16O9/c1-3-25-18(23)12-6-5-11(27-12)15-16(22)14-10(21)7-9(20)8-13(14)28-17(15)19(24)26-4-2/h5-8,20-21H,3-4H2,1-2H3