2-azanylidene-4-[(E)-2-(4-chlorophenyl)ethenyl]-5-oxidanylidene-pyrano[3,4-c]chromene-1-carbonitrile

Systemtic Name: 2-azanylidene-4-[(E)-2-(4-chlorophenyl)ethenyl]-5-oxidanylidene-pyrano[3,4-c]chromene-1-carbonitrile Openeye Name: 4-[(E)-2-(4-chlorophenyl)vinyl]-2-imino-5-oxo-pyrano[3,4-c]chromene-1-carbonitrile CAS Name: 4-[(E)-2-(4-chlorophenyl)ethenyl]-2-imino-5-oxo-1-pyrano[3,4-c][1]benzopyrancarbonitrile IUPAC Name: 4-[(E)-2-(4-chlorophenyl)ethenyl]-2-imino-5-oxopyrano[3,4-c]chromene-1-carbonitrile Traditional Name: 4-[(E)-2-(4-chlorophenyl)vinyl]-2-imino-5-keto-pyrano[3,4-c]chromene-1-carbonitrile Formula: C21H11ClN2O3 MolecularWeight: 374.77664

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=C(C(=N)OC(=C3C(=O)O2)C=CC4=CC=C(C=C4)Cl)C#N

Isomeric SMILES

C1=CC=C2C(=C1)C3=C(C(=N)OC(=C3C(=O)O2)/C=C/C4=CC=C(C=C4)Cl)C#N

InChI

InChI=1S/C21H11ClN2O3/c22-13-8-5-12(6-9-13)7-10-17-19-18(15(11-23)20(24)26-17)14-3-1-2-4-16(14)27-21(19)25/h1-10,24H/b10-7+,24-20?