3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione

Systemtic Name: 3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione Openeye Name: 3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione CAS Name: 3-(3H-1,3-benzoxazol-2-ylidene)-1-benzopyran-2,7-dione IUPAC Name: 3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione Traditional Name: 3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-quinone Formula: C16H9NO4 MolecularWeight: 279.24696

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C16H9NO4/c18-10-6-5-9-7-11(16(19)21-14(9)8-10)15-17-12-3-1-2-4-13(12)20-15/h1-8,17H