2-azanyl-5-oxidanylidene-4-[(E)-2-phenylethenyl]-4H-pyrano[3,2-c]chromene-3-carbonitrile

Systemtic Name: 2-azanyl-5-oxidanylidene-4-[(E)-2-phenylethenyl]-4H-pyrano[3,2-c]chromene-3-carbonitrile Openeye Name: 2-amino-5-oxo-4-[(E)-styryl]-4H-pyrano[3,2-c]chromene-3-carbonitrile CAS Name: 2-amino-5-oxo-4-[(E)-2-phenylethenyl]-4H-pyrano[3,2-c][1]benzopyran-3-carbonitrile IUPAC Name: 2-amino-5-oxo-4-[(E)-2-phenylethenyl]-4H-pyrano[3,2-c]chromene-3-carbonitrile Traditional Name: 2-amino-5-keto-4-[(E)-styryl]-4H-pyrano[3,2-c]chromene-3-carbonitrile Formula: C21H14N2O3 MolecularWeight: 342.34746

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C2C(=C(OC3=C2C(=O)OC4=CC=CC=C43)N)C#N

InChI

InChI=1S/C21H14N2O3/c22-12-16-14(11-10-13-6-2-1-3-7-13)18-19(26-20(16)23)15-8-4-5-9-17(15)25-21(18)24/h1-11,14H,23H2/b11-10+