[3-(4-ethoxyphenyl)-4-oxidanylidene-chromen-7-yl] benzenesulfonate

Systemtic Name: [3-(4-ethoxyphenyl)-4-oxidanylidene-chromen-7-yl] benzenesulfonate Openeye Name: [3-(4-ethoxyphenyl)-4-oxo-chromen-7-yl] benzenesulfonate CAS Name: benzenesulfonic acid [3-(4-ethoxyphenyl)-4-oxo-1-benzopyran-7-yl] ester IUPAC Name: [3-(4-ethoxyphenyl)-4-oxochromen-7-yl] benzenesulfonate Traditional Name: benzenesulfonic acid (4-keto-3-p-phenetyl-chromen-7-yl) ester Formula: C23H18O6S MolecularWeight: 422.45042

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

CCOC1=CC=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C23H18O6S/c1-2-27-17-10-8-16(9-11-17)21-15-28-22-14-18(12-13-20(22)23(21)24)29-30(25,26)19-6-4-3-5-7-19/h3-15H,2H2,1H3