1-[2-oxidanyl-3,4-bis(oxidanylidene)cyclobuten-1-yl]pyridin-1-ium-4-carbonitrile

Systemtic Name: 1-[2-oxidanyl-3,4-bis(oxidanylidene)cyclobuten-1-yl]pyridin-1-ium-4-carbonitrile Openeye Name: 1-(2-hydroxy-3,4-dioxo-cyclobuten-1-yl)pyridin-1-ium-4-carbonitrile CAS Name: 1-(2-hydroxy-3,4-dioxo-1-cyclobutenyl)-4-pyridin-1-iumcarbonitrile IUPAC Name: 1-(2-hydroxy-3,4-dioxocyclobuten-1-yl)pyridin-1-ium-4-carbonitrile Traditional Name: 1-(2-hydroxy-3,4-diketo-cyclobuten-1-yl)pyridin-1-ium-4-carbonitrile Formula: C10H5N2O3+ MolecularWeight: 201.1583

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Descriptors Computed from Structure

Canonical SMILES:

C1=C[N+](=CC=C1C#N)C2=C(C(=O)C2=O)O

Isomeric SMILES

C1=C[N+](=CC=C1C#N)C2=C(C(=O)C2=O)O

InChI

InChI=1S/C10H4N2O3/c11-5-6-1-3-12(4-2-6)7-8(13)10(15)9(7)14/h1-4H/p+1