(3S,4R)-4-(4-ethoxy-2-oxidanylidene-pyridin-1-yl)-2,2-dimethyl-3-oxidanyl-3,4-dihydrochromene-6-carbonitrile

Systemtic Name: (3S,4R)-4-(4-ethoxy-2-oxidanylidene-pyridin-1-yl)-2,2-dimethyl-3-oxidanyl-3,4-dihydrochromene-6-carbonitrile Openeye Name: (3S,4R)-4-(4-ethoxy-2-oxo-1-pyridyl)-3-hydroxy-2,2-dimethyl-chromane-6-carbonitrile CAS Name: (3S,4R)-4-(4-ethoxy-2-oxo-1-pyridinyl)-3-hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-carbonitrile IUPAC Name: (3S,4R)-4-(4-ethoxy-2-oxopyridin-1-yl)-3-hydroxy-2,2-dimethyl-3,4-dihydrochromene-6-carbonitrile Traditional Name: (3S,4R)-4-(4-ethoxy-2-keto-1-pyridyl)-3-hydroxy-2,2-dimethyl-chroman-6-carbonitrile Formula: C19H20N2O4 MolecularWeight: 340.3731

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC(=O)N(C=C1)C2C(C(OC3=C2C=C(C=C3)C#N)(C)C)O

Isomeric SMILES

CCOC1=CC(=O)N(C=C1)[C@H]2[C@@H](C(OC3=C2C=C(C=C3)C#N)(C)C)O

InChI

InChI=1S/C19H20N2O4/c1-4-24-13-7-8-21(16(22)10-13)17-14-9-12(11-20)5-6-15(14)25-19(2,3)18(17)23/h5-10,17-18,23H,4H2,1-3H3/t17-,18+/m1/s1