N-[4-(2-oxidanylidenechromen-3-yl)carbonylphenyl]benzenesulfonamide

Systemtic Name: N-[4-(2-oxidanylidenechromen-3-yl)carbonylphenyl]benzenesulfonamide Openeye Name: N-[4-(2-oxochromene-3-carbonyl)phenyl]benzenesulfonamide CAS Name: N-[4-[oxo-(2-oxo-1-benzopyran-3-yl)methyl]phenyl]benzenesulfonamide IUPAC Name: N-[4-(2-oxochromene-3-carbonyl)phenyl]benzenesulfonamide Traditional Name: N-[4-(2-ketochromene-3-carbonyl)phenyl]benzenesulfonamide Formula: C22H15NO5S MolecularWeight: 405.4232

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)S(=O)(=O)NC2=CC=C(C=C2)C(=O)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

C1=CC=C(C=C1)S(=O)(=O)NC2=CC=C(C=C2)C(=O)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C22H15NO5S/c24-21(19-14-16-6-4-5-9-20(16)28-22(19)25)15-10-12-17(13-11-15)23-29(26,27)18-7-2-1-3-8-18/h1-14,23H