[3-(4-oxidanylidenechromen-2-yl)phenyl] methanesulfonate

Systemtic Name: [3-(4-oxidanylidenechromen-2-yl)phenyl] methanesulfonate Openeye Name: [3-(4-oxochromen-2-yl)phenyl] methanesulfonate CAS Name: methanesulfonic acid [3-(4-oxo-1-benzopyran-2-yl)phenyl] ester IUPAC Name: [3-(4-oxochromen-2-yl)phenyl] methanesulfonate Traditional Name: methanesulfonic acid [3-(4-ketochromen-2-yl)phenyl] ester Formula: C16H12O5S MolecularWeight: 316.32848

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)OC1=CC=CC(=C1)C2=CC(=O)C3=CC=CC=C3O2

Isomeric SMILES

CS(=O)(=O)OC1=CC=CC(=C1)C2=CC(=O)C3=CC=CC=C3O2

InChI

InChI=1S/C16H12O5S/c1-22(18,19)21-12-6-4-5-11(9-12)16-10-14(17)13-7-2-3-8-15(13)20-16/h2-10H,1H3