(4E)-4-[(1-ethylpyrazol-4-yl)methylidene]-2,5-diphenyl-pyrazol-3-one

Systemtic Name: (4E)-4-[(1-ethylpyrazol-4-yl)methylidene]-2,5-diphenyl-pyrazol-3-one Openeye Name: (4E)-4-[(1-ethylpyrazol-4-yl)methylene]-2,5-diphenyl-pyrazol-3-one CAS Name: (4E)-4-[(1-ethyl-4-pyrazolyl)methylidene]-2,5-diphenyl-3-pyrazolone IUPAC Name: (4E)-4-[(1-ethylpyrazol-4-yl)methylidene]-2,5-diphenylpyrazol-3-one Traditional Name: (4E)-4-[(1-ethylpyrazol-4-yl)methylene]-2,5-diphenyl-2-pyrazolin-3-one Formula: C21H18N4O MolecularWeight: 342.39382

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C=C(C=N1)C=C2C(=NN(C2=O)C3=CC=CC=C3)C4=CC=CC=C4

Isomeric SMILES

CCN1C=C(C=N1)/C=C/2\C(=NN(C2=O)C3=CC=CC=C3)C4=CC=CC=C4

InChI

InChI=1S/C21H18N4O/c1-2-24-15-16(14-22-24)13-19-20(17-9-5-3-6-10-17)23-25(21(19)26)18-11-7-4-8-12-18/h3-15H,2H2,1H3/b19-13+