N-(4-methoxyphenyl)-2-oxidanylidene-N-(thiophen-2-ylmethyl)chromene-6-sulfonamide

Systemtic Name: N-(4-methoxyphenyl)-2-oxidanylidene-N-(thiophen-2-ylmethyl)chromene-6-sulfonamide Openeye Name: N-(4-methoxyphenyl)-2-oxo-N-(2-thienylmethyl)chromene-6-sulfonamide CAS Name: N-(4-methoxyphenyl)-2-oxo-N-(thiophen-2-ylmethyl)-1-benzopyran-6-sulfonamide IUPAC Name: N-(4-methoxyphenyl)-2-oxo-N-(thiophen-2-ylmethyl)chromene-6-sulfonamide Traditional Name: 2-keto-N-(4-methoxyphenyl)-N-(2-thenyl)chromene-6-sulfonamide Formula: C21H17NO5S2 MolecularWeight: 427.49338

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)N(CC2=CC=CS2)S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

Isomeric SMILES

COC1=CC=C(C=C1)N(CC2=CC=CS2)S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

InChI

InChI=1S/C21H17NO5S2/c1-26-17-7-5-16(6-8-17)22(14-18-3-2-12-28-18)29(24,25)19-9-10-20-15(13-19)4-11-21(23)27-20/h2-13H,14H2,1H3