4-oxidanidyl-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one

Systemtic Name: 4-oxidanidyl-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one Openeye Name: 4-oxido-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one CAS Name: 4-oxido-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one IUPAC Name: 4-oxido-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one Traditional Name: 4-oxido-5-(2-phenylethynyl)-1H-pyrazin-4-ium-2-one Formula: C12H8N2O2 MolecularWeight: 212.20412

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C#CC2=CNC(=O)C=[N+]2[O-]

Isomeric SMILES

C1=CC=C(C=C1)C#CC2=CNC(=O)C=[N+]2[O-]

InChI

InChI=1S/C12H8N2O2/c15-12-9-14(16)11(8-13-12)7-6-10-4-2-1-3-5-10/h1-5,8-9H,(H,13,15)