7-[(E)-[(E)-(2-oxidanylidenechromen-7-yl)methylidenehydrazinylidene]methyl]chromen-2-one

Systemtic Name: 7-[(E)-[(E)-(2-oxidanylidenechromen-7-yl)methylidenehydrazinylidene]methyl]chromen-2-one Openeye Name: 7-[(E)-[(E)-(2-oxochromen-7-yl)methylenehydrazono]methyl]chromen-2-one CAS Name: 7-[(E)-[(E)-(2-oxo-1-benzopyran-7-yl)methylidenehydrazinylidene]methyl]-1-benzopyran-2-one IUPAC Name: 7-[(E)-[(E)-(2-oxochromen-7-yl)methylidenehydrazinylidene]methyl]chromen-2-one Traditional Name: 7-[(E)-[(E)-(2-ketochromen-7-yl)methylenehydrazono]methyl]coumarin Formula: C20H12N2O4 MolecularWeight: 344.32028

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC2=C1C=CC(=O)O2)C=NN=CC3=CC4=C(C=C3)C=CC(=O)O4

Isomeric SMILES

C1=CC(=CC2=C1C=CC(=O)O2)/C=N/N=C/C3=CC4=C(C=CC(=O)O4)C=C3

InChI

InChI=1S/C20H12N2O4/c23-19-7-5-15-3-1-13(9-17(15)25-19)11-21-22-12-14-2-4-16-6-8-20(24)26-18(16)10-14/h1-12H/b21-11+,22-12+