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

Systemtic Name: 8-ethoxy-3-(7-ethoxy-2-oxidanylidene-chromen-4-yl)chromen-2-one Openeye Name: 8-ethoxy-3-(7-ethoxy-2-oxo-chromen-4-yl)chromen-2-one CAS Name: 8-ethoxy-3-(7-ethoxy-2-oxo-1-benzopyran-4-yl)-1-benzopyran-2-one IUPAC Name: 8-ethoxy-3-(7-ethoxy-2-oxochromen-4-yl)chromen-2-one Traditional Name: 8-ethoxy-3-(7-ethoxy-2-keto-chromen-4-yl)coumarin Formula: C22H18O6 MolecularWeight: 378.37472

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C(=CC=C4)OCC)OC3=O

Isomeric SMILES

CCOC1=CC2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C(=CC=C4)OCC)OC3=O

InChI

InChI=1S/C22H18O6/c1-3-25-14-8-9-15-16(12-20(23)27-19(15)11-14)17-10-13-6-5-7-18(26-4-2)21(13)28-22(17)24/h5-12H,3-4H2,1-2H3