5-oxidanylidenechromeno[4,3-b]pyridin-1-ium-9-carbonitrile

Systemtic Name: 5-oxidanylidenechromeno[4,3-b]pyridin-1-ium-9-carbonitrile Openeye Name: 5-oxochromeno[4,3-b]pyridin-1-ium-9-carbonitrile CAS Name: 5-oxo-9-[1]benzopyrano[4,3-b]pyridin-1-iumcarbonitrile IUPAC Name: 5-oxochromeno[4,3-b]pyridin-1-ium-9-carbonitrile Traditional Name: 5-ketochromeno[4,3-b]pyridin-1-ium-9-carbonitrile Formula: C13H7N2O2+ MolecularWeight: 223.20688

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C3=C(C=CC(=C3)C#N)OC2=O)[NH+]=C1

Isomeric SMILES

C1=CC2=C(C3=C(C=CC(=C3)C#N)OC2=O)[NH+]=C1

InChI

InChI=1S/C13H6N2O2/c14-7-8-3-4-11-10(6-8)12-9(13(16)17-11)2-1-5-15-12/h1-6H/p+1