N-[3-methoxy-4-(2-oxidanylidenepyrrolidin-1-yl)phenyl]-2-oxidanylidene-chromene-6-sulfonamide

Systemtic Name: N-[3-methoxy-4-(2-oxidanylidenepyrrolidin-1-yl)phenyl]-2-oxidanylidene-chromene-6-sulfonamide Openeye Name: N-[3-methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]-2-oxo-chromene-6-sulfonamide CAS Name: N-[3-methoxy-4-(2-oxo-1-pyrrolidinyl)phenyl]-2-oxo-1-benzopyran-6-sulfonamide IUPAC Name: N-[3-methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]-2-oxochromene-6-sulfonamide Traditional Name: 2-keto-N-[4-(2-ketopyrrolidino)-3-methoxy-phenyl]chromene-6-sulfonamide Formula: C20H18N2O6S MolecularWeight: 414.43172

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=CC(=C1)NS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3)N4CCCC4=O

Isomeric SMILES

COC1=C(C=CC(=C1)NS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3)N4CCCC4=O

InChI

InChI=1S/C20H18N2O6S/c1-27-18-12-14(5-7-16(18)22-10-2-3-19(22)23)21-29(25,26)15-6-8-17-13(11-15)4-9-20(24)28-17/h4-9,11-12,21H,2-3,10H2,1H3