4-[2-(3-ethoxy-4-oxidanyl-phenyl)ethenyl]-6-methyl-2-oxidanylidene-chromene-3-carbonitrile

Systemtic Name: 4-[2-(3-ethoxy-4-oxidanyl-phenyl)ethenyl]-6-methyl-2-oxidanylidene-chromene-3-carbonitrile Openeye Name: 4-[2-(3-ethoxy-4-hydroxy-phenyl)vinyl]-6-methyl-2-oxo-chromene-3-carbonitrile CAS Name: 4-[2-(3-ethoxy-4-hydroxyphenyl)ethenyl]-6-methyl-2-oxo-1-benzopyran-3-carbonitrile IUPAC Name: 4-[2-(3-ethoxy-4-hydroxyphenyl)ethenyl]-6-methyl-2-oxochromene-3-carbonitrile Traditional Name: 4-[2-(3-ethoxy-4-hydroxy-phenyl)vinyl]-2-keto-6-methyl-chromene-3-carbonitrile Formula: C21H17NO4 MolecularWeight: 347.36398

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(C=CC(=C1)C=CC2=C(C(=O)OC3=C2C=C(C=C3)C)C#N)O

Isomeric SMILES

CCOC1=C(C=CC(=C1)C=CC2=C(C(=O)OC3=C2C=C(C=C3)C)C#N)O

InChI

InChI=1S/C21H17NO4/c1-3-25-20-11-14(6-8-18(20)23)5-7-15-16-10-13(2)4-9-19(16)26-21(24)17(15)12-22/h4-11,23H,3H2,1-2H3