(4-oxidanylidene-2-phenyl-3H-chromen-2-yl)oxymethanesulfonic acid

Systemtic Name: (4-oxidanylidene-2-phenyl-3H-chromen-2-yl)oxymethanesulfonic acid Openeye Name: (4-oxo-2-phenyl-chroman-2-yl)oxymethanesulfonic acid CAS Name: (4-oxo-2-phenyl-3,4-dihydro-2H-1-benzopyran-2-yl)oxymethanesulfonic acid IUPAC Name: (4-oxo-2-phenyl-3H-chromen-2-yl)oxymethanesulfonic acid Traditional Name: (4-keto-2-phenyl-chroman-2-yl)oxymethanesulfonic acid Formula: C16H14O6S MolecularWeight: 334.34376

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=O)C2=CC=CC=C2OC1(C3=CC=CC=C3)OCS(=O)(=O)O

Isomeric SMILES

C1C(=O)C2=CC=CC=C2OC1(C3=CC=CC=C3)OCS(=O)(=O)O

InChI

InChI=1S/C16H14O6S/c17-14-10-16(21-11-23(18,19)20,12-6-2-1-3-7-12)22-15-9-5-4-8-13(14)15/h1-9H,10-11H2,(H,18,19,20)