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

Systemtic Name: [4-(4-oxidanylidenechromen-2-yl)phenyl] methanesulfonate Openeye Name: [4-(4-oxochromen-2-yl)phenyl] methanesulfonate CAS Name: methanesulfonic acid [4-(4-oxo-1-benzopyran-2-yl)phenyl] ester IUPAC Name: [4-(4-oxochromen-2-yl)phenyl] methanesulfonate Traditional Name: methanesulfonic acid [4-(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=C(C=C1)C2=CC(=O)C3=CC=CC=C3O2

Isomeric SMILES

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

InChI

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