2-oxidanylidene-N-(2-phenylphenyl)chromene-6-sulfonamide

Systemtic Name: 2-oxidanylidene-N-(2-phenylphenyl)chromene-6-sulfonamide Openeye Name: 2-oxo-N-(2-phenylphenyl)chromene-6-sulfonamide CAS Name: 2-oxo-N-(2-phenylphenyl)-1-benzopyran-6-sulfonamide IUPAC Name: 2-oxo-N-(2-phenylphenyl)chromene-6-sulfonamide Traditional Name: 2-keto-N-(2-phenylphenyl)chromene-6-sulfonamide Formula: C21H15NO4S MolecularWeight: 377.4131

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC=CC=C2NS(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

Isomeric SMILES

C1=CC=C(C=C1)C2=CC=CC=C2NS(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

InChI

InChI=1S/C21H15NO4S/c23-21-13-10-16-14-17(11-12-20(16)26-21)27(24,25)22-19-9-5-4-8-18(19)15-6-2-1-3-7-15/h1-14,22H