(4-ethyl-2-oxidanylidene-chromen-7-yl) benzenesulfonate

Systemtic Name: (4-ethyl-2-oxidanylidene-chromen-7-yl) benzenesulfonate Openeye Name: (4-ethyl-2-oxo-chromen-7-yl) benzenesulfonate CAS Name: benzenesulfonic acid (4-ethyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-ethyl-2-oxochromen-7-yl) benzenesulfonate Traditional Name: benzenesulfonic acid (4-ethyl-2-keto-chromen-7-yl) ester Formula: C17H14O5S MolecularWeight: 330.35506

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC=CC=C3

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC=CC=C3

InChI

InChI=1S/C17H14O5S/c1-2-12-10-17(18)21-16-11-13(8-9-15(12)16)22-23(19,20)14-6-4-3-5-7-14/h3-11H,2H2,1H3