(4-nitrophenyl) 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: (4-nitrophenyl) 2-oxidanylidenechromene-3-carboxylate Openeye Name: (4-nitrophenyl) 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid (4-nitrophenyl) ester IUPAC Name: (4-nitrophenyl) 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid (4-nitrophenyl) ester Formula: C16H9NO6 MolecularWeight: 311.24576

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)[N+](=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)[N+](=O)[O-]

InChI

InChI=1S/C16H9NO6/c18-15(22-12-7-5-11(6-8-12)17(20)21)13-9-10-3-1-2-4-14(10)23-16(13)19/h1-9H