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

Systemtic Name: 8-methoxy-3-(7-oxidanyl-2-oxidanylidene-chromen-4-yl)chromen-2-one Openeye Name: 3-(7-hydroxy-2-oxo-chromen-4-yl)-8-methoxy-chromen-2-one CAS Name: 3-(7-hydroxy-2-oxo-1-benzopyran-4-yl)-8-methoxy-1-benzopyran-2-one IUPAC Name: 3-(7-hydroxy-2-oxochromen-4-yl)-8-methoxychromen-2-one Traditional Name: 3-(7-hydroxy-2-keto-chromen-4-yl)-8-methoxy-coumarin Formula: C19H12O6 MolecularWeight: 336.29498

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)O

Isomeric SMILES

COC1=CC=CC2=C1OC(=O)C(=C2)C3=CC(=O)OC4=C3C=CC(=C4)O

InChI

InChI=1S/C19H12O6/c1-23-15-4-2-3-10-7-14(19(22)25-18(10)15)13-9-17(21)24-16-8-11(20)5-6-12(13)16/h2-9,20H,1H3