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

Systemtic Name: (3Z)-3-(1H-pyridin-2-ylidene)chromene-2,7-dione Openeye Name: (3Z)-3-(1H-pyridin-2-ylidene)chromene-2,7-dione CAS Name: (3Z)-3-(1H-pyridin-2-ylidene)-1-benzopyran-2,7-dione IUPAC Name: (3Z)-3-(1H-pyridin-2-ylidene)chromene-2,7-dione Traditional Name: (3Z)-3-(1H-pyridin-2-ylidene)chromene-2,7-quinone Formula: C14H9NO3 MolecularWeight: 239.22616

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C2C=C3C=CC(=O)C=C3OC2=O)NC=C1

Isomeric SMILES

C1=C/C(=C/2\C=C3C=CC(=O)C=C3OC2=O)/NC=C1

InChI

InChI=1S/C14H9NO3/c16-10-5-4-9-7-11(12-3-1-2-6-15-12)14(17)18-13(9)8-10/h1-8,15H/b12-11-