ethyl 8-nitro-7-oxidanyl-4-oxidanylidene-chromene-2-carboxylate

Systemtic Name: ethyl 8-nitro-7-oxidanyl-4-oxidanylidene-chromene-2-carboxylate Openeye Name: ethyl 7-hydroxy-8-nitro-4-oxo-chromene-2-carboxylate CAS Name: 7-hydroxy-8-nitro-4-oxo-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl 7-hydroxy-8-nitro-4-oxochromene-2-carboxylate Traditional Name: 7-hydroxy-4-keto-8-nitro-chromene-2-carboxylic acid ethyl ester Formula: C12H9NO7 MolecularWeight: 279.20236

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC(=O)C2=C(O1)C(=C(C=C2)O)[N+](=O)[O-]

Isomeric SMILES

CCOC(=O)C1=CC(=O)C2=C(O1)C(=C(C=C2)O)[N+](=O)[O-]

InChI

InChI=1S/C12H9NO7/c1-2-19-12(16)9-5-8(15)6-3-4-7(14)10(13(17)18)11(6)20-9/h3-5,14H,2H2,1H3