N-[4-[(7-oxidanyl-2-oxidanylidene-chromen-3-yl)methylsulfanyl]phenyl]thiophene-2-sulfonamide

Systemtic Name: N-[4-[(7-oxidanyl-2-oxidanylidene-chromen-3-yl)methylsulfanyl]phenyl]thiophene-2-sulfonamide Openeye Name: N-[4-[(7-hydroxy-2-oxo-chromen-3-yl)methylsulfanyl]phenyl]thiophene-2-sulfonamide CAS Name: N-[4-[(7-hydroxy-2-oxo-1-benzopyran-3-yl)methylthio]phenyl]-2-thiophenesulfonamide IUPAC Name: N-[4-[(7-hydroxy-2-oxochromen-3-yl)methylsulfanyl]phenyl]thiophene-2-sulfonamide Traditional Name: N-[4-[(7-hydroxy-2-keto-chromen-3-yl)methylthio]phenyl]thiophene-2-sulfonamide Formula: C20H15NO5S3 MolecularWeight: 445.5318

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Descriptors Computed from Structure

Canonical SMILES:

C1=CSC(=C1)S(=O)(=O)NC2=CC=C(C=C2)SCC3=CC4=C(C=C(C=C4)O)OC3=O

Isomeric SMILES

C1=CSC(=C1)S(=O)(=O)NC2=CC=C(C=C2)SCC3=CC4=C(C=C(C=C4)O)OC3=O

InChI

InChI=1S/C20H15NO5S3/c22-16-6-3-13-10-14(20(23)26-18(13)11-16)12-28-17-7-4-15(5-8-17)21-29(24,25)19-2-1-9-27-19/h1-11,21-22H,12H2