(2E,4E)-2-(4-oxidanylidene-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenyl-penta-2,4-dienenitrile

Systemtic Name: (2E,4E)-2-(4-oxidanylidene-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenyl-penta-2,4-dienenitrile Openeye Name: (2E,4E)-2-(4-oxo-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenyl-penta-2,4-dienenitrile CAS Name: (2E,4E)-2-(4-oxo-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenylpenta-2,4-dienenitrile IUPAC Name: (2E,4E)-2-(4-oxo-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenylpenta-2,4-dienenitrile Traditional Name: (2E,4E)-2-(4-keto-1H-pyrido[2,3-d]pyrimidin-2-yl)-5-phenyl-penta-2,4-dienenitrile Formula: C18H12N4O MolecularWeight: 300.31408

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC=C(C#N)C2=NC(=O)C3=C(N2)N=CC=C3

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C=C(\C#N)/C2=NC(=O)C3=C(N2)N=CC=C3

InChI

InChI=1S/C18H12N4O/c19-12-14(9-4-8-13-6-2-1-3-7-13)16-21-17-15(18(23)22-16)10-5-11-20-17/h1-11H,(H,20,21,22,23)/b8-4+,14-9+