3-diazonio-7-oxidanyl-4-oxidanylidene-chromen-2-olate

Systemtic Name: 3-diazonio-7-oxidanyl-4-oxidanylidene-chromen-2-olate Openeye Name: 3-diazonio-7-hydroxy-4-oxo-chromen-2-olate CAS Name: 3-diazonio-7-hydroxy-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-diazonio-7-hydroxy-4-oxochromen-2-olate Traditional Name: 3-diazonio-7-hydroxy-4-keto-chromen-2-olate Formula: C9H4N2O4 MolecularWeight: 204.13906

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O)OC(=C(C2=O)[N+]#N)[O-]

Isomeric SMILES

C1=CC2=C(C=C1O)OC(=C(C2=O)[N+]#N)[O-]

InChI

InChI=1S/C9H4N2O4/c10-11-7-8(13)5-2-1-4(12)3-6(5)15-9(7)14/h1-3H,(H-,12,13,14)