6-[(2-phenyl-4,5-dihydro-1H-imidazol-3-ium-3-yl)sulfonyl]chromen-2-one

Systemtic Name: 6-[(2-phenyl-4,5-dihydro-1H-imidazol-3-ium-3-yl)sulfonyl]chromen-2-one Openeye Name: 6-[(2-phenyl-4,5-dihydro-1H-imidazol-3-ium-3-yl)sulfonyl]chromen-2-one CAS Name: 6-[(2-phenyl-4,5-dihydro-1H-imidazol-3-ium-3-yl)sulfonyl]-1-benzopyran-2-one IUPAC Name: 6-[(2-phenyl-4,5-dihydro-1H-imidazol-3-ium-3-yl)sulfonyl]chromen-2-one Traditional Name: 6-[(2-phenyl-2-imidazolin-1-ium-1-yl)sulfonyl]coumarin Formula: C18H15N2O4S+ MolecularWeight: 355.3877

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Descriptors Computed from Structure

Canonical SMILES:

C1C[N+](=C(N1)C2=CC=CC=C2)S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

Isomeric SMILES

C1C[N+](=C(N1)C2=CC=CC=C2)S(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

InChI

InChI=1S/C18H14N2O4S/c21-17-9-6-14-12-15(7-8-16(14)24-17)25(22,23)20-11-10-19-18(20)13-4-2-1-3-5-13/h1-9,12H,10-11H2/p+1