(3E)-2-oxidanylidene-3-[(4-oxidanylidene-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylidene]-1H-indole-5-sulfonamide

Systemtic Name: (3E)-2-oxidanylidene-3-[(4-oxidanylidene-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylidene]-1H-indole-5-sulfonamide Openeye Name: (3E)-2-oxo-3-[(4-oxo-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylene]indoline-5-sulfonamide CAS Name: (3E)-2-oxo-3-[(4-oxo-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylidene]-1H-indole-5-sulfonamide IUPAC Name: (3E)-2-oxo-3-[(4-oxo-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylidene]-1H-indole-5-sulfonamide Traditional Name: (3E)-2-keto-3-[(4-keto-6,7-dihydro-2H-pyrano[3,4-c]pyrrol-1-yl)methylene]indoline-5-sulfonamide Formula: C16H13N3O5S MolecularWeight: 359.35652

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1COC(=O)C2=CNC(=C21)C=C3C4=C(C=CC(=C4)S(=O)(=O)N)NC3=O

Isomeric SMILES

C1COC(=O)C2=CNC(=C21)/C=C/3\C4=C(C=CC(=C4)S(=O)(=O)N)NC3=O

InChI

InChI=1S/C16H13N3O5S/c17-25(22,23)8-1-2-13-10(5-8)11(15(20)19-13)6-14-9-3-4-24-16(21)12(9)7-18-14/h1-2,5-7,18H,3-4H2,(H,19,20)(H2,17,22,23)/b11-6+