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

Systemtic Name: methyl 1-[2-oxidanyl-3,4-bis(oxidanylidene)cyclobuten-1-yl]pyridin-1-ium-3-carboxylate Openeye Name: methyl 1-(2-hydroxy-3,4-dioxo-cyclobuten-1-yl)pyridin-1-ium-3-carboxylate CAS Name: 1-(2-hydroxy-3,4-dioxo-1-cyclobutenyl)-3-pyridin-1-iumcarboxylic acid methyl ester IUPAC Name: methyl 1-(2-hydroxy-3,4-dioxocyclobuten-1-yl)pyridin-1-ium-3-carboxylate Traditional Name: 1-(2-hydroxy-3,4-diketo-cyclobuten-1-yl)pyridin-1-ium-3-carboxylic acid methyl ester Formula: C11H8NO5+ MolecularWeight: 234.18492

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C11H7NO5/c1-17-11(16)6-3-2-4-12(5-6)7-8(13)10(15)9(7)14/h2-5H,1H3/p+1