(4-ethyl-8-methyl-2-oxidanylidene-chromen-7-yl) benzenesulfonate

Systemtic Name: (4-ethyl-8-methyl-2-oxidanylidene-chromen-7-yl) benzenesulfonate Openeye Name: (4-ethyl-8-methyl-2-oxo-chromen-7-yl) benzenesulfonate CAS Name: benzenesulfonic acid (4-ethyl-8-methyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-ethyl-8-methyl-2-oxochromen-7-yl) benzenesulfonate Traditional Name: benzenesulfonic acid (4-ethyl-2-keto-8-methyl-chromen-7-yl) ester Formula: C18H16O5S MolecularWeight: 344.38164

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2C)OS(=O)(=O)C3=CC=CC=C3

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2C)OS(=O)(=O)C3=CC=CC=C3

InChI

InChI=1S/C18H16O5S/c1-3-13-11-17(19)22-18-12(2)16(10-9-15(13)18)23-24(20,21)14-7-5-4-6-8-14/h4-11H,3H2,1-2H3