4-(2-oxidanylidenechromen-6-yl)sulfonyl-1,3-dihydroquinoxalin-2-one

Systemtic Name: 4-(2-oxidanylidenechromen-6-yl)sulfonyl-1,3-dihydroquinoxalin-2-one Openeye Name: 4-(2-oxochromen-6-yl)sulfonyl-1,3-dihydroquinoxalin-2-one CAS Name: 4-[(2-oxo-1-benzopyran-6-yl)sulfonyl]-1,3-dihydroquinoxalin-2-one IUPAC Name: 4-(2-oxochromen-6-yl)sulfonyl-1,3-dihydroquinoxalin-2-one Traditional Name: 4-(2-ketochromen-6-yl)sulfonyl-1,3-dihydroquinoxalin-2-one Formula: C17H12N2O5S MolecularWeight: 356.35258

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=O)NC2=CC=CC=C2N1S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

Isomeric SMILES

C1C(=O)NC2=CC=CC=C2N1S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

InChI

InChI=1S/C17H12N2O5S/c20-16-10-19(14-4-2-1-3-13(14)18-16)25(22,23)12-6-7-15-11(9-12)5-8-17(21)24-15/h1-9H,10H2,(H,18,20)