(4E)-4-[(4-oxidanylidenechromen-3-yl)methylidene]-1-phenyl-pyrazolidine-3,5-dione

Systemtic Name: (4E)-4-[(4-oxidanylidenechromen-3-yl)methylidene]-1-phenyl-pyrazolidine-3,5-dione Openeye Name: (4E)-4-[(4-oxochromen-3-yl)methylene]-1-phenyl-pyrazolidine-3,5-dione CAS Name: (4E)-4-[(4-oxo-1-benzopyran-3-yl)methylidene]-1-phenylpyrazolidine-3,5-dione IUPAC Name: (4E)-4-[(4-oxochromen-3-yl)methylidene]-1-phenylpyrazolidine-3,5-dione Traditional Name: (4E)-4-[(4-ketochromen-3-yl)methylene]-1-phenyl-pyrazolidine-3,5-quinone Formula: C19H12N2O4 MolecularWeight: 332.30958

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N2C(=O)C(=CC3=COC4=CC=CC=C4C3=O)C(=O)N2

Isomeric SMILES

C1=CC=C(C=C1)N2C(=O)/C(=C/C3=COC4=CC=CC=C4C3=O)/C(=O)N2

InChI

InChI=1S/C19H12N2O4/c22-17-12(11-25-16-9-5-4-8-14(16)17)10-15-18(23)20-21(19(15)24)13-6-2-1-3-7-13/h1-11H,(H,20,23)/b15-10+