(4-oxidanylidene-3-phenyl-chromen-7-yl) methanesulfonate

Systemtic Name: (4-oxidanylidene-3-phenyl-chromen-7-yl) methanesulfonate Openeye Name: (4-oxo-3-phenyl-chromen-7-yl) methanesulfonate CAS Name: methanesulfonic acid (4-oxo-3-phenyl-1-benzopyran-7-yl) ester IUPAC Name: (4-oxo-3-phenylchromen-7-yl) methanesulfonate Traditional Name: methanesulfonic acid (4-keto-3-phenyl-chromen-7-yl) ester Formula: C16H12O5S MolecularWeight: 316.32848

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=CC=C3

Isomeric SMILES

CS(=O)(=O)OC1=CC2=C(C=C1)C(=O)C(=CO2)C3=CC=CC=C3

InChI

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