5-ethyl-3,7-dimethyl-4-oxidanylidene-5H-pyrano[3,2-c]chromene-2-carbonitrile

Systemtic Name: 5-ethyl-3,7-dimethyl-4-oxidanylidene-5H-pyrano[3,2-c]chromene-2-carbonitrile Openeye Name: 5-ethyl-3,7-dimethyl-4-oxo-5H-pyrano[3,2-c]chromene-2-carbonitrile CAS Name: 5-ethyl-3,7-dimethyl-4-oxo-5H-pyrano[3,2-c][1]benzopyran-2-carbonitrile IUPAC Name: 5-ethyl-3,7-dimethyl-4-oxo-5H-pyrano[3,2-c]chromene-2-carbonitrile Traditional Name: 5-ethyl-4-keto-3,7-dimethyl-5H-pyrano[3,2-c]chromene-2-carbonitrile Formula: C17H15NO3 MolecularWeight: 281.3059

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Descriptors Computed from Structure

Canonical SMILES:

CCC1C2=C(C3=C(O1)C(=CC=C3)C)OC(=C(C2=O)C)C#N

Isomeric SMILES

CCC1C2=C(C3=C(O1)C(=CC=C3)C)OC(=C(C2=O)C)C#N

InChI

InChI=1S/C17H15NO3/c1-4-12-14-15(19)10(3)13(8-18)21-17(14)11-7-5-6-9(2)16(11)20-12/h5-7,12H,4H2,1-3H3