2-ethyl-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)-7-oxidanyl-chromen-4-one

Systemtic Name: 2-ethyl-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)-7-oxidanyl-chromen-4-one Openeye Name: 2-ethyl-7-hydroxy-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)chromen-4-one CAS Name: 2-ethyl-7-hydroxy-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)-1-benzopyran-4-one IUPAC Name: 2-ethyl-7-hydroxy-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)chromen-4-one Traditional Name: 2-ethyl-7-hydroxy-3-(3-methyl-1H-benzimidazol-3-ium-2-yl)chromone Formula: C19H17N2O3+ MolecularWeight: 321.34988

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C(=O)C2=C(O1)C=C(C=C2)O)C3=[N+](C4=CC=CC=C4N3)C

Isomeric SMILES

CCC1=C(C(=O)C2=C(O1)C=C(C=C2)O)C3=[N+](C4=CC=CC=C4N3)C

InChI

InChI=1S/C19H16N2O3/c1-3-15-17(18(23)12-9-8-11(22)10-16(12)24-15)19-20-13-6-4-5-7-14(13)21(19)2/h4-10H,3H2,1-2H3,(H,22,23)/p+1