3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]chromen-4-one

Systemtic Name: 3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]chromen-4-one Openeye Name: 3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)vinyl]chromen-4-one CAS Name: 3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]-1-benzopyran-4-one IUPAC Name: 3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]chromen-4-one Traditional Name: 3-[(E)-2-(3-methyl-1,3-benzothiazol-3-ium-2-yl)vinyl]chromone Formula: C19H14NO2S+ MolecularWeight: 320.38496

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Descriptors Computed from Structure

Canonical SMILES:

C[N+]1=C(SC2=CC=CC=C21)C=CC3=COC4=CC=CC=C4C3=O

Isomeric SMILES

C[N+]1=C(SC2=CC=CC=C21)/C=C/C3=COC4=CC=CC=C4C3=O

InChI

InChI=1S/C19H14NO2S/c1-20-15-7-3-5-9-17(15)23-18(20)11-10-13-12-22-16-8-4-2-6-14(16)19(13)21/h2-12H,1H3/q+1/b11-10+