N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-2-oxidanylidene-chromene-3-carboxamide

Systemtic Name: N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-2-oxidanylidene-chromene-3-carboxamide Openeye Name: N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-2-oxo-chromene-3-carboxamide CAS Name: N-[4-[(3-methoxy-2-pyrazinyl)sulfamoyl]phenyl]-2-oxo-1-benzopyran-3-carboxamide IUPAC Name: N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-2-oxochromene-3-carboxamide Traditional Name: 2-keto-N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]chromene-3-carboxamide Formula: C21H16N4O6S MolecularWeight: 452.43994

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Descriptors Computed from Structure

Canonical SMILES:

COC1=NC=CN=C1NS(=O)(=O)C2=CC=C(C=C2)NC(=O)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

COC1=NC=CN=C1NS(=O)(=O)C2=CC=C(C=C2)NC(=O)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C21H16N4O6S/c1-30-20-18(22-10-11-23-20)25-32(28,29)15-8-6-14(7-9-15)24-19(26)16-12-13-4-2-3-5-17(13)31-21(16)27/h2-12H,1H3,(H,22,25)(H,24,26)