N-[2-methoxy-4-(2-methyl-4-oxidanylidene-quinazolin-3-yl)phenyl]thiophene-2-sulfonamide

Systemtic Name: N-[2-methoxy-4-(2-methyl-4-oxidanylidene-quinazolin-3-yl)phenyl]thiophene-2-sulfonamide Openeye Name: N-[2-methoxy-4-(2-methyl-4-oxo-quinazolin-3-yl)phenyl]thiophene-2-sulfonamide CAS Name: N-[2-methoxy-4-(2-methyl-4-oxo-3-quinazolinyl)phenyl]-2-thiophenesulfonamide IUPAC Name: N-[2-methoxy-4-(2-methyl-4-oxoquinazolin-3-yl)phenyl]thiophene-2-sulfonamide Traditional Name: N-[4-(4-keto-2-methyl-quinazolin-3-yl)-2-methoxy-phenyl]thiophene-2-sulfonamide Formula: C20H17N3O4S2 MolecularWeight: 427.49668

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=NC2=CC=CC=C2C(=O)N1C3=CC(=C(C=C3)NS(=O)(=O)C4=CC=CS4)OC

Isomeric SMILES

CC1=NC2=CC=CC=C2C(=O)N1C3=CC(=C(C=C3)NS(=O)(=O)C4=CC=CS4)OC

InChI

InChI=1S/C20H17N3O4S2/c1-13-21-16-7-4-3-6-15(16)20(24)23(13)14-9-10-17(18(12-14)27-2)22-29(25,26)19-8-5-11-28-19/h3-12,22H,1-2H3