(3E)-3-(4-oxidanylidene-1H-quinazolin-2-ylidene)chromene-2,7-dione

Systemtic Name: (3E)-3-(4-oxidanylidene-1H-quinazolin-2-ylidene)chromene-2,7-dione Openeye Name: (3E)-3-(4-oxo-1H-quinazolin-2-ylidene)chromene-2,7-dione CAS Name: (3E)-3-(4-oxo-1H-quinazolin-2-ylidene)-1-benzopyran-2,7-dione IUPAC Name: (3E)-3-(4-oxo-1H-quinazolin-2-ylidene)chromene-2,7-dione Traditional Name: (3E)-3-(4-keto-1H-quinazolin-2-ylidene)chromene-2,7-quinone Formula: C17H10N2O4 MolecularWeight: 306.2723

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)NC(=C3C=C4C=CC(=O)C=C4OC3=O)N2

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)N/C(=C/3\C=C4C=CC(=O)C=C4OC3=O)/N2

InChI

InChI=1S/C17H10N2O4/c20-10-6-5-9-7-12(17(22)23-14(9)8-10)15-18-13-4-2-1-3-11(13)16(21)19-15/h1-8,18H,(H,19,21)/b15-12+