8-ethoxy-3-(7-oxidanyl-2-oxidanylidene-chromen-4-yl)chromen-2-one

Systemtic Name: 8-ethoxy-3-(7-oxidanyl-2-oxidanylidene-chromen-4-yl)chromen-2-one Openeye Name: 8-ethoxy-3-(7-hydroxy-2-oxo-chromen-4-yl)chromen-2-one CAS Name: 8-ethoxy-3-(7-hydroxy-2-oxo-1-benzopyran-4-yl)-1-benzopyran-2-one IUPAC Name: 8-ethoxy-3-(7-hydroxy-2-oxochromen-4-yl)chromen-2-one Traditional Name: 8-ethoxy-3-(7-hydroxy-2-keto-chromen-4-yl)coumarin Formula: C20H14O6 MolecularWeight: 350.32156

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)O

Isomeric SMILES

CCOC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)O

InChI

InChI=1S/C20H14O6/c1-2-24-16-5-3-4-11-8-15(20(23)26-19(11)16)14-10-18(22)25-17-9-12(21)6-7-13(14)17/h3-10,21H,2H2,1H3