[4-(8-ethoxy-2-oxidanylidene-chromen-3-yl)-2-oxidanylidene-chromen-7-yl] ethanoate

Systemtic Name: [4-(8-ethoxy-2-oxidanylidene-chromen-3-yl)-2-oxidanylidene-chromen-7-yl] ethanoate Openeye Name: [4-(8-ethoxy-2-oxo-chromen-3-yl)-2-oxo-chromen-7-yl] acetate CAS Name: acetic acid [4-(8-ethoxy-2-oxo-1-benzopyran-3-yl)-2-oxo-1-benzopyran-7-yl] ester IUPAC Name: [4-(8-ethoxy-2-oxochromen-3-yl)-2-oxochromen-7-yl] acetate Traditional Name: acetic acid [4-(8-ethoxy-2-keto-chromen-3-yl)-2-keto-chromen-7-yl] ester Formula: C22H16O7 MolecularWeight: 392.35824

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C22H16O7/c1-3-26-18-6-4-5-13-9-17(22(25)29-21(13)18)16-11-20(24)28-19-10-14(27-12(2)23)7-8-15(16)19/h4-11H,3H2,1-2H3