[3-(2-ethylphenoxy)-4-oxidanylidene-chromen-7-yl] 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: [3-(2-ethylphenoxy)-4-oxidanylidene-chromen-7-yl] 2-oxidanylidenechromene-3-carboxylate Openeye Name: [3-(2-ethylphenoxy)-4-oxo-chromen-7-yl] 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid [3-(2-ethylphenoxy)-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: [3-(2-ethylphenoxy)-4-oxochromen-7-yl] 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid [3-(2-ethylphenoxy)-4-keto-chromen-7-yl] ester Formula: C27H18O7 MolecularWeight: 454.42762

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC=CC=C1OC2=COC3=C(C2=O)C=CC(=C3)OC(=O)C4=CC5=CC=CC=C5OC4=O

Isomeric SMILES

CCC1=CC=CC=C1OC2=COC3=C(C2=O)C=CC(=C3)OC(=O)C4=CC5=CC=CC=C5OC4=O

InChI

InChI=1S/C27H18O7/c1-2-16-7-3-5-9-21(16)33-24-15-31-23-14-18(11-12-19(23)25(24)28)32-26(29)20-13-17-8-4-6-10-22(17)34-27(20)30/h3-15H,2H2,1H3