4-[3-[2,3-bis(fluoranyl)phenyl]-4-oxidanylidene-chromen-2-yl]benzenesulfonamide

Systemtic Name: 4-[3-[2,3-bis(fluoranyl)phenyl]-4-oxidanylidene-chromen-2-yl]benzenesulfonamide Openeye Name: 4-[3-(2,3-difluorophenyl)-4-oxo-chromen-2-yl]benzenesulfonamide CAS Name: 4-[3-(2,3-difluorophenyl)-4-oxo-1-benzopyran-2-yl]benzenesulfonamide IUPAC Name: 4-[3-(2,3-difluorophenyl)-4-oxochromen-2-yl]benzenesulfonamide Traditional Name: 4-[3-(2,3-difluorophenyl)-4-keto-chromen-2-yl]benzenesulfonamide Formula: C21H13F2NO4S MolecularWeight: 413.394026

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)S(=O)(=O)N)C4=C(C(=CC=C4)F)F

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=C(C=C3)S(=O)(=O)N)C4=C(C(=CC=C4)F)F

InChI

InChI=1S/C21H13F2NO4S/c22-16-6-3-5-15(19(16)23)18-20(25)14-4-1-2-7-17(14)28-21(18)12-8-10-13(11-9-12)29(24,26)27/h1-11H,(H2,24,26,27)