9-butyl-3-methyl-4-oxidanylidene-5H-thiochromeno[4,3-b]pyran-2-carbonitrile

Systemtic Name: 9-butyl-3-methyl-4-oxidanylidene-5H-thiochromeno[4,3-b]pyran-2-carbonitrile Openeye Name: 9-butyl-3-methyl-4-oxo-5H-thiochromeno[4,3-b]pyran-2-carbonitrile CAS Name: 9-butyl-3-methyl-4-oxo-5H-thiochromeno[4,3-b]pyran-2-carbonitrile IUPAC Name: 9-butyl-3-methyl-4-oxo-5H-thiochromeno[4,3-b]pyran-2-carbonitrile Traditional Name: 9-butyl-4-keto-3-methyl-5H-thiochromeno[4,3-b]pyran-2-carbonitrile Formula: C18H17NO2S MolecularWeight: 311.39808

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Descriptors Computed from Structure

Canonical SMILES:

CCCCC1=CC2=C(C=C1)SCC3=C2OC(=C(C3=O)C)C#N

Isomeric SMILES

CCCCC1=CC2=C(C=C1)SCC3=C2OC(=C(C3=O)C)C#N

InChI

InChI=1S/C18H17NO2S/c1-3-4-5-12-6-7-16-13(8-12)18-14(10-22-16)17(20)11(2)15(9-19)21-18/h6-8H,3-5,10H2,1-2H3