(3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-bis(oxidanylidene)chromene-4-carbonitrile

Systemtic Name: (3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-bis(oxidanylidene)chromene-4-carbonitrile Openeye Name: (3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-dioxo-chromene-4-carbonitrile CAS Name: (3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-dioxo-1-benzopyran-4-carbonitrile IUPAC Name: (3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-dioxochromene-4-carbonitrile Traditional Name: (3Z)-3-(3H-1,3-benzoxazol-2-ylidene)-2,7-diketo-chromene-4-carbonitrile Formula: C17H8N2O4 MolecularWeight: 304.25642

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)NC(=C3C(=C4C=CC(=O)C=C4OC3=O)C#N)O2

Isomeric SMILES

C1=CC=C2C(=C1)N/C(=C/3\C(=C4C=CC(=O)C=C4OC3=O)C#N)/O2

InChI

InChI=1S/C17H8N2O4/c18-8-11-10-6-5-9(20)7-14(10)23-17(21)15(11)16-19-12-3-1-2-4-13(12)22-16/h1-7,19H/b16-15-