(3-naphthalen-2-yloxy-4-oxidanylidene-chromen-7-yl) 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: (3-naphthalen-2-yloxy-4-oxidanylidene-chromen-7-yl) 2-oxidanylidenechromene-3-carboxylate Openeye Name: [3-(2-naphthyloxy)-4-oxo-chromen-7-yl] 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid [3-(2-naphthalenyloxy)-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: (3-naphthalen-2-yloxy-4-oxochromen-7-yl) 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid [4-keto-3-(2-naphthoxy)chromen-7-yl] ester Formula: C29H16O7 MolecularWeight: 476.43314

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C=C(C=CC2=C1)OC3=COC4=C(C3=O)C=CC(=C4)OC(=O)C5=CC6=CC=CC=C6OC5=O

Isomeric SMILES

C1=CC=C2C=C(C=CC2=C1)OC3=COC4=C(C3=O)C=CC(=C4)OC(=O)C5=CC6=CC=CC=C6OC5=O

InChI

InChI=1S/C29H16O7/c30-27-22-12-11-21(35-28(31)23-14-19-7-3-4-8-24(19)36-29(23)32)15-25(22)33-16-26(27)34-20-10-9-17-5-1-2-6-18(17)13-20/h1-16H