4-[3-(2-aminophenyl)-2-ethenyl-1-oxidanidyl-pyridin-1-ium-4-yl]sulfonylphenol

Systemtic Name: 4-[3-(2-aminophenyl)-2-ethenyl-1-oxidanidyl-pyridin-1-ium-4-yl]sulfonylphenol Openeye Name: 4-[3-(2-aminophenyl)-1-oxido-2-vinyl-pyridin-1-ium-4-yl]sulfonylphenol CAS Name: 4-[[3-(2-aminophenyl)-2-ethenyl-1-oxido-4-pyridin-1-iumyl]sulfonyl]phenol IUPAC Name: 4-[3-(2-aminophenyl)-2-ethenyl-1-oxidopyridin-1-ium-4-yl]sulfonylphenol Traditional Name: 4-[3-(2-aminophenyl)-1-oxido-2-vinyl-pyridin-1-ium-4-yl]sulfonylphenol Formula: C19H16N2O4S MolecularWeight: 368.40634

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Descriptors Computed from Structure

Canonical SMILES:

C=CC1=[N+](C=CC(=C1C2=CC=CC=C2N)S(=O)(=O)C3=CC=C(C=C3)O)[O-]

Isomeric SMILES

C=CC1=[N+](C=CC(=C1C2=CC=CC=C2N)S(=O)(=O)C3=CC=C(C=C3)O)[O-]

InChI

InChI=1S/C19H16N2O4S/c1-2-17-19(15-5-3-4-6-16(15)20)18(11-12-21(17)23)26(24,25)14-9-7-13(22)8-10-14/h2-12,22H,1,20H2