3-(2-oxidanylidenechromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione

Systemtic Name: 3-(2-oxidanylidenechromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione Openeye Name: 3-(2-oxochromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione CAS Name: 3-(2-oxo-1-benzopyran-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione IUPAC Name: 3-(2-oxochromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione Traditional Name: 3-(2-ketochromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-quinone Formula: C15H8N4O4 MolecularWeight: 308.24842

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NN=C4C(=C3)C(=O)NC(=O)N4

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)O2)C3=NN=C4C(=C3)C(=O)NC(=O)N4

InChI

InChI=1S/C15H8N4O4/c20-13-9-6-10(18-19-12(9)16-15(22)17-13)8-5-7-3-1-2-4-11(7)23-14(8)21/h1-6H,(H2,16,17,19,20,22)