[4-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]phenyl] methanesulfonate

Systemtic Name: [4-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]phenyl] methanesulfonate Openeye Name: [4-(5,7-dihydroxy-4-oxo-chromen-3-yl)phenyl] methanesulfonate CAS Name: methanesulfonic acid [4-(5,7-dihydroxy-4-oxo-1-benzopyran-3-yl)phenyl] ester IUPAC Name: [4-(5,7-dihydroxy-4-oxochromen-3-yl)phenyl] methanesulfonate Traditional Name: methanesulfonic acid [4-(5,7-dihydroxy-4-keto-chromen-3-yl)phenyl] ester Formula: C16H12O7S MolecularWeight: 348.32728

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Descriptors Computed from Structure

Canonical SMILES:

CS(=O)(=O)OC1=CC=C(C=C1)C2=COC3=CC(=CC(=C3C2=O)O)O

Isomeric SMILES

CS(=O)(=O)OC1=CC=C(C=C1)C2=COC3=CC(=CC(=C3C2=O)O)O

InChI

InChI=1S/C16H12O7S/c1-24(20,21)23-11-4-2-9(3-5-11)12-8-22-14-7-10(17)6-13(18)15(14)16(12)19/h2-8,17-18H,1H3