[2-(4-ethoxyphenyl)-4-oxidanylidene-chromen-3-yl] 2,5-bis(chloranyl)benzenesulfonate

Systemtic Name: [2-(4-ethoxyphenyl)-4-oxidanylidene-chromen-3-yl] 2,5-bis(chloranyl)benzenesulfonate Openeye Name: [2-(4-ethoxyphenyl)-4-oxo-chromen-3-yl] 2,5-dichlorobenzenesulfonate CAS Name: 2,5-dichlorobenzenesulfonic acid [2-(4-ethoxyphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(4-ethoxyphenyl)-4-oxochromen-3-yl] 2,5-dichlorobenzenesulfonate Traditional Name: 2,5-dichlorobenzenesulfonic acid (4-keto-2-p-phenetyl-chromen-3-yl) ester Formula: C23H16Cl2O6S MolecularWeight: 491.34054

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=C(C=CC(=C4)Cl)Cl

Isomeric SMILES

CCOC1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OS(=O)(=O)C4=C(C=CC(=C4)Cl)Cl

InChI

InChI=1S/C23H16Cl2O6S/c1-2-29-16-10-7-14(8-11-16)22-23(21(26)17-5-3-4-6-19(17)30-22)31-32(27,28)20-13-15(24)9-12-18(20)25/h3-13H,2H2,1H3