(3E)-1-ethyl-3-[(4E)-5-oxidanylidene-4-(phenylmethylidene)pyrazolidin-3-ylidene]quinoline-2,4-dione

Systemtic Name: (3E)-1-ethyl-3-[(4E)-5-oxidanylidene-4-(phenylmethylidene)pyrazolidin-3-ylidene]quinoline-2,4-dione Openeye Name: (3E)-3-[(4E)-4-benzylidene-5-oxo-pyrazolidin-3-ylidene]-1-ethyl-quinoline-2,4-dione CAS Name: (3E)-1-ethyl-3-[(4E)-5-oxo-4-(phenylmethylene)-3-pyrazolidinylidene]quinoline-2,4-dione IUPAC Name: (3E)-3-[(4E)-4-benzylidene-5-oxopyrazolidin-3-ylidene]-1-ethylquinoline-2,4-dione Traditional Name: (3E)-3-[(4E)-4-benzal-5-keto-pyrazolidin-3-ylidene]-1-ethyl-quinoline-2,4-quinone Formula: C21H17N3O3 MolecularWeight: 359.37798

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C2=CC=CC=C2C(=O)C(=C3C(=CC4=CC=CC=C4)C(=O)NN3)C1=O

Isomeric SMILES

CCN1C2=CC=CC=C2C(=O)/C(=C\3/C(=C\C4=CC=CC=C4)/C(=O)NN3)/C1=O

InChI

InChI=1S/C21H17N3O3/c1-2-24-16-11-7-6-10-14(16)19(25)17(21(24)27)18-15(20(26)23-22-18)12-13-8-4-3-5-9-13/h3-12,22H,2H2,1H3,(H,23,26)/b15-12+,18-17+