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

Systemtic Name: 3-(2-oxidanylidenebenzo[h]chromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione Openeye Name: 3-(2-oxobenzo[h]chromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione CAS Name: 3-(2-oxo-3-benzo[h][1]benzopyranyl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione IUPAC Name: 3-(2-oxobenzo[h]chromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-dione Traditional Name: 3-(2-ketobenzo[h]chromen-3-yl)-8H-pyrimido[4,5-c]pyridazine-5,7-quinone Formula: C19H10N4O4 MolecularWeight: 358.3071

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC3=C2OC(=O)C(=C3)C4=NN=C5C(=C4)C(=O)NC(=O)N5

Isomeric SMILES

C1=CC=C2C(=C1)C=CC3=C2OC(=O)C(=C3)C4=NN=C5C(=C4)C(=O)NC(=O)N5

InChI

InChI=1S/C19H10N4O4/c24-17-13-8-14(22-23-16(13)20-19(26)21-17)12-7-10-6-5-9-3-1-2-4-11(9)15(10)27-18(12)25/h1-8H,(H2,20,21,23,24,26)