2,2,3-trimethyl-4-(5-nitro-2-oxidanylidene-pyridin-1-yl)-3-oxidanyl-4H-chromene-6-carbonitrile

Systemtic Name: 2,2,3-trimethyl-4-(5-nitro-2-oxidanylidene-pyridin-1-yl)-3-oxidanyl-4H-chromene-6-carbonitrile Openeye Name: 3-hydroxy-2,2,3-trimethyl-4-(5-nitro-2-oxo-1-pyridyl)chromane-6-carbonitrile CAS Name: 3-hydroxy-2,2,3-trimethyl-4-(5-nitro-2-oxo-1-pyridinyl)-3,4-dihydro-2H-1-benzopyran-6-carbonitrile IUPAC Name: 3-hydroxy-2,2,3-trimethyl-4-(5-nitro-2-oxopyridin-1-yl)-4H-chromene-6-carbonitrile Traditional Name: 3-hydroxy-4-(2-keto-5-nitro-1-pyridyl)-2,2,3-trimethyl-chroman-6-carbonitrile Formula: C18H17N3O5 MolecularWeight: 355.34468

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Descriptors Computed from Structure

Canonical SMILES:

CC1(C(C(C2=C(O1)C=CC(=C2)C#N)N3C=C(C=CC3=O)[N+](=O)[O-])(C)O)C

Isomeric SMILES

CC1(C(C(C2=C(O1)C=CC(=C2)C#N)N3C=C(C=CC3=O)[N+](=O)[O-])(C)O)C

InChI

InChI=1S/C18H17N3O5/c1-17(2)18(3,23)16(13-8-11(9-19)4-6-14(13)26-17)20-10-12(21(24)25)5-7-15(20)22/h4-8,10,16,23H,1-3H3