[4-(2-methoxyethyl)phenyl] 2-oxidanylidenechromene-6-sulfonate

Systemtic Name: [4-(2-methoxyethyl)phenyl] 2-oxidanylidenechromene-6-sulfonate Openeye Name: [4-(2-methoxyethyl)phenyl] 2-oxochromene-6-sulfonate CAS Name: 2-oxo-1-benzopyran-6-sulfonic acid [4-(2-methoxyethyl)phenyl] ester IUPAC Name: [4-(2-methoxyethyl)phenyl] 2-oxochromene-6-sulfonate Traditional Name: 2-ketochromene-6-sulfonic acid [4-(2-methoxyethyl)phenyl] ester Formula: C18H16O6S MolecularWeight: 360.38104

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Descriptors Computed from Structure

Canonical SMILES:

COCCC1=CC=C(C=C1)OS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3

Isomeric SMILES

COCCC1=CC=C(C=C1)OS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3

InChI

InChI=1S/C18H16O6S/c1-22-11-10-13-2-5-15(6-3-13)24-25(20,21)16-7-8-17-14(12-16)4-9-18(19)23-17/h2-9,12H,10-11H2,1H3