(2-oxidanylidenechromen-7-yl) 3,4-diethoxybenzenesulfonate

Systemtic Name: (2-oxidanylidenechromen-7-yl) 3,4-diethoxybenzenesulfonate Openeye Name: (2-oxochromen-7-yl) 3,4-diethoxybenzenesulfonate CAS Name: 3,4-diethoxybenzenesulfonic acid (2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (2-oxochromen-7-yl) 3,4-diethoxybenzenesulfonate Traditional Name: 3,4-diethoxybenzenesulfonic acid (2-ketochromen-7-yl) ester Formula: C19H18O7S MolecularWeight: 390.40702

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(C=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C=CC(=O)O3)OCC

Isomeric SMILES

CCOC1=C(C=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C=CC(=O)O3)OCC

InChI

InChI=1S/C19H18O7S/c1-3-23-16-9-8-15(12-18(16)24-4-2)27(21,22)26-14-7-5-13-6-10-19(20)25-17(13)11-14/h5-12H,3-4H2,1-2H3