4-[4,5-bis(chloranyl)-6-oxidanylidene-pyridazin-1-yl]-N-(2-thiophen-2-ylphenyl)benzenesulfonamide

Systemtic Name: 4-[4,5-bis(chloranyl)-6-oxidanylidene-pyridazin-1-yl]-N-(2-thiophen-2-ylphenyl)benzenesulfonamide Openeye Name: 4-(4,5-dichloro-6-oxo-pyridazin-1-yl)-N-[2-(2-thienyl)phenyl]benzenesulfonamide CAS Name: 4-(4,5-dichloro-6-oxo-1-pyridazinyl)-N-(2-thiophen-2-ylphenyl)benzenesulfonamide IUPAC Name: 4-(4,5-dichloro-6-oxopyridazin-1-yl)-N-(2-thiophen-2-ylphenyl)benzenesulfonamide Traditional Name: 4-(4,5-dichloro-6-keto-pyridazin-1-yl)-N-[2-(2-thienyl)phenyl]benzenesulfonamide Formula: C20H13Cl2N3O3S2 MolecularWeight: 478.37152

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)C2=CC=CS2)NS(=O)(=O)C3=CC=C(C=C3)N4C(=O)C(=C(C=N4)Cl)Cl

Isomeric SMILES

C1=CC=C(C(=C1)C2=CC=CS2)NS(=O)(=O)C3=CC=C(C=C3)N4C(=O)C(=C(C=N4)Cl)Cl

InChI

InChI=1S/C20H13Cl2N3O3S2/c21-16-12-23-25(20(26)19(16)22)13-7-9-14(10-8-13)30(27,28)24-17-5-2-1-4-15(17)18-6-3-11-29-18/h1-12,24H