4-[(E)-2-(4-methylthiophen-2-yl)ethenyl]-2-oxidanylidene-chromene-3-carbonitrile

Systemtic Name: 4-[(E)-2-(4-methylthiophen-2-yl)ethenyl]-2-oxidanylidene-chromene-3-carbonitrile Openeye Name: 4-[(E)-2-(4-methyl-2-thienyl)vinyl]-2-oxo-chromene-3-carbonitrile CAS Name: 4-[(E)-2-(4-methyl-2-thiophenyl)ethenyl]-2-oxo-1-benzopyran-3-carbonitrile IUPAC Name: 4-[(E)-2-(4-methylthiophen-2-yl)ethenyl]-2-oxochromene-3-carbonitrile Traditional Name: 2-keto-4-[(E)-2-(4-methyl-2-thienyl)vinyl]chromene-3-carbonitrile Formula: C17H11NO2S MolecularWeight: 293.33974

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CSC(=C1)C=CC2=C(C(=O)OC3=CC=CC=C32)C#N

Isomeric SMILES

CC1=CSC(=C1)/C=C/C2=C(C(=O)OC3=CC=CC=C32)C#N

InChI

InChI=1S/C17H11NO2S/c1-11-8-12(21-10-11)6-7-13-14-4-2-3-5-16(14)20-17(19)15(13)9-18/h2-8,10H,1H3/b7-6+