4-[5-[(E)-2-cyano-2-(4-oxidanylidene-1H-quinazolin-2-yl)ethenyl]furan-2-yl]benzenesulfonamide

Systemtic Name: 4-[5-[(E)-2-cyano-2-(4-oxidanylidene-1H-quinazolin-2-yl)ethenyl]furan-2-yl]benzenesulfonamide Openeye Name: 4-[5-[(E)-2-cyano-2-(4-oxo-1H-quinazolin-2-yl)vinyl]-2-furyl]benzenesulfonamide CAS Name: 4-[5-[(E)-2-cyano-2-(4-oxo-1H-quinazolin-2-yl)ethenyl]-2-furanyl]benzenesulfonamide IUPAC Name: 4-[5-[(E)-2-cyano-2-(4-oxo-1H-quinazolin-2-yl)ethenyl]furan-2-yl]benzenesulfonamide Traditional Name: 4-[5-[(E)-2-cyano-2-(4-keto-1H-quinazolin-2-yl)vinyl]-2-furyl]benzenesulfonamide Formula: C21H14N4O4S MolecularWeight: 418.42526

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)N=C(N2)C(=CC3=CC=C(O3)C4=CC=C(C=C4)S(=O)(=O)N)C#N

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)N=C(N2)/C(=C/C3=CC=C(O3)C4=CC=C(C=C4)S(=O)(=O)N)/C#N

InChI

InChI=1S/C21H14N4O4S/c22-12-14(20-24-18-4-2-1-3-17(18)21(26)25-20)11-15-7-10-19(29-15)13-5-8-16(9-6-13)30(23,27)28/h1-11H,(H2,23,27,28)(H,24,25,26)/b14-11+