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

Systemtic Name: [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxidanylidene-ethyl] 2-oxidanylidenechromene-3-carboxylate Openeye Name: [2-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-oxo-ethyl] 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-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] 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-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=CC4=CC=CC=C4OC3=O)OC1

Isomeric SMILES

C1COC2=C(C=C(C=C2)C(=O)COC(=O)C3=CC4=CC=CC=C4OC3=O)OC1

InChI

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