4-(1-ethyl-2-oxidanylidene-pyridin-4-yl)oxy-2,2,3-trimethyl-3-oxidanyl-4H-chromene-6-carbonitrile

Systemtic Name: 4-(1-ethyl-2-oxidanylidene-pyridin-4-yl)oxy-2,2,3-trimethyl-3-oxidanyl-4H-chromene-6-carbonitrile Openeye Name: 4-[(1-ethyl-2-oxo-4-pyridyl)oxy]-3-hydroxy-2,2,3-trimethyl-chromane-6-carbonitrile CAS Name: 4-[(1-ethyl-2-oxo-4-pyridinyl)oxy]-3-hydroxy-2,2,3-trimethyl-3,4-dihydro-2H-1-benzopyran-6-carbonitrile IUPAC Name: 4-(1-ethyl-2-oxopyridin-4-yl)oxy-3-hydroxy-2,2,3-trimethyl-4H-chromene-6-carbonitrile Traditional Name: 4-[(1-ethyl-2-keto-4-pyridyl)oxy]-3-hydroxy-2,2,3-trimethyl-chroman-6-carbonitrile Formula: C20H22N2O4 MolecularWeight: 354.39968

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C=CC(=CC1=O)OC2C3=C(C=CC(=C3)C#N)OC(C2(C)O)(C)C

Isomeric SMILES

CCN1C=CC(=CC1=O)OC2C3=C(C=CC(=C3)C#N)OC(C2(C)O)(C)C

InChI

InChI=1S/C20H22N2O4/c1-5-22-9-8-14(11-17(22)23)25-18-15-10-13(12-21)6-7-16(15)26-19(2,3)20(18,4)24/h6-11,18,24H,5H2,1-4H3