[2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxidanylidene-ethyl] 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxidanylidene-ethyl] 4-oxidanylidenechromene-2-carboxylate Openeye Name: [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxo-ethyl] 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxoethyl] ester IUPAC Name: [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxoethyl] 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-keto-ethyl] ester Formula: C21H16O7 MolecularWeight: 380.34754

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Descriptors Computed from Structure

Canonical SMILES:

C1COC2=C(C=C(C=C2)C(=O)COC(=O)C3=CC(=O)C4=CC=CC=C4O3)OC1

Isomeric SMILES

C1COC2=C(C=C(C=C2)C(=O)COC(=O)C3=CC(=O)C4=CC=CC=C4O3)OC1

InChI

InChI=1S/C21H16O7/c22-15-11-20(28-17-5-2-1-4-14(15)17)21(24)27-12-16(23)13-6-7-18-19(10-13)26-9-3-8-25-18/h1-2,4-7,10-11H,3,8-9,12H2