N-[4-[(2E)-4-cyano-2-(furan-2-ylmethylidene)-5-oxidanylidene-furan-3-yl]phenyl]butane-1-sulfonamide

Systemtic Name: N-[4-[(2E)-4-cyano-2-(furan-2-ylmethylidene)-5-oxidanylidene-furan-3-yl]phenyl]butane-1-sulfonamide Openeye Name: N-[4-[(2E)-4-cyano-2-(2-furylmethylene)-5-oxo-3-furyl]phenyl]butane-1-sulfonamide CAS Name: N-[4-[(2E)-4-cyano-2-(2-furanylmethylidene)-5-oxo-3-furanyl]phenyl]-1-butanesulfonamide IUPAC Name: N-[4-[(2E)-4-cyano-2-(furan-2-ylmethylidene)-5-oxofuran-3-yl]phenyl]butane-1-sulfonamide Traditional Name: N-[4-[(2E)-4-cyano-2-(2-furfurylidene)-5-keto-3-furyl]phenyl]butane-1-sulfonamide Formula: C20H18N2O5S MolecularWeight: 398.43232

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Descriptors Computed from Structure

Canonical SMILES:

CCCCS(=O)(=O)NC1=CC=C(C=C1)C2=C(C(=O)OC2=CC3=CC=CO3)C#N

Isomeric SMILES

CCCCS(=O)(=O)NC1=CC=C(C=C1)C\2=C(C(=O)O/C2=C/C3=CC=CO3)C#N

InChI

InChI=1S/C20H18N2O5S/c1-2-3-11-28(24,25)22-15-8-6-14(7-9-15)19-17(13-21)20(23)27-18(19)12-16-5-4-10-26-16/h4-10,12,22H,2-3,11H2,1H3/b18-12+