[2-oxidanylidene-2-(3-oxidanylidene-4H-1,4-benzoxazin-6-yl)ethyl] 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: [2-oxidanylidene-2-(3-oxidanylidene-4H-1,4-benzoxazin-6-yl)ethyl] 4-oxidanylidenechromene-2-carboxylate Openeye Name: [2-oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid [2-oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] ester IUPAC Name: [2-oxo-2-(3-oxo-4H-1,4-benzoxazin-6-yl)ethyl] 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid [2-keto-2-(3-keto-4H-1,4-benzoxazin-6-yl)ethyl] ester Formula: C20H13NO7 MolecularWeight: 379.31972

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=O)NC2=C(O1)C=CC(=C2)C(=O)COC(=O)C3=CC(=O)C4=CC=CC=C4O3

Isomeric SMILES

C1C(=O)NC2=C(O1)C=CC(=C2)C(=O)COC(=O)C3=CC(=O)C4=CC=CC=C4O3

InChI

InChI=1S/C20H13NO7/c22-14-8-18(28-16-4-2-1-3-12(14)16)20(25)27-9-15(23)11-5-6-17-13(7-11)21-19(24)10-26-17/h1-8H,9-10H2,(H,21,24)