2-(1-benzofuran-2-yl)-5-oxidanylidene-chromeno[2,3-b]pyridine-3-carbonitrile

Systemtic Name: 2-(1-benzofuran-2-yl)-5-oxidanylidene-chromeno[2,3-b]pyridine-3-carbonitrile Openeye Name: 2-(benzofuran-2-yl)-5-oxo-chromeno[2,3-b]pyridine-3-carbonitrile CAS Name: 2-(2-benzofuranyl)-5-oxo-3-[1]benzopyrano[2,3-b]pyridinecarbonitrile IUPAC Name: 2-(1-benzofuran-2-yl)-5-oxochromeno[2,3-b]pyridine-3-carbonitrile Traditional Name: 2-(benzofuran-2-yl)-5-keto-chromeno[2,3-b]pyridine-3-carbonitrile Formula: C21H10N2O3 MolecularWeight: 338.3157

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(O2)C3=NC4=C(C=C3C#N)C(=O)C5=CC=CC=C5O4

Isomeric SMILES

C1=CC=C2C(=C1)C=C(O2)C3=NC4=C(C=C3C#N)C(=O)C5=CC=CC=C5O4

InChI

InChI=1S/C21H10N2O3/c22-11-13-9-15-20(24)14-6-2-4-8-17(14)26-21(15)23-19(13)18-10-12-5-1-3-7-16(12)25-18/h1-10H