4-[(7-oxidanyl-4-oxidanylidene-chromen-3-yl)methylidene]-1-phenyl-pyrazolidine-3,5-dione

Systemtic Name: 4-[(7-oxidanyl-4-oxidanylidene-chromen-3-yl)methylidene]-1-phenyl-pyrazolidine-3,5-dione Openeye Name: 4-[(7-hydroxy-4-oxo-chromen-3-yl)methylene]-1-phenyl-pyrazolidine-3,5-dione CAS Name: 4-[(7-hydroxy-4-oxo-1-benzopyran-3-yl)methylidene]-1-phenylpyrazolidine-3,5-dione IUPAC Name: 4-[(7-hydroxy-4-oxochromen-3-yl)methylidene]-1-phenylpyrazolidine-3,5-dione Traditional Name: 4-[(7-hydroxy-4-keto-chromen-3-yl)methylene]-1-phenyl-pyrazolidine-3,5-quinone Formula: C19H12N2O5 MolecularWeight: 348.30898

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N2C(=O)C(=CC3=COC4=C(C3=O)C=CC(=C4)O)C(=O)N2

Isomeric SMILES

C1=CC=C(C=C1)N2C(=O)C(=CC3=COC4=C(C3=O)C=CC(=C4)O)C(=O)N2

InChI

InChI=1S/C19H12N2O5/c22-13-6-7-14-16(9-13)26-10-11(17(14)23)8-15-18(24)20-21(19(15)25)12-4-2-1-3-5-12/h1-10,22H,(H,20,24)