(4-ethyl-2-oxidanylidene-chromen-7-yl) 3-methyl-4-oxidanylidene-phthalazine-1-carboxylate

Systemtic Name: (4-ethyl-2-oxidanylidene-chromen-7-yl) 3-methyl-4-oxidanylidene-phthalazine-1-carboxylate Openeye Name: (4-ethyl-2-oxo-chromen-7-yl) 3-methyl-4-oxo-phthalazine-1-carboxylate CAS Name: 3-methyl-4-oxo-1-phthalazinecarboxylic acid (4-ethyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-ethyl-2-oxochromen-7-yl) 3-methyl-4-oxophthalazine-1-carboxylate Traditional Name: 4-keto-3-methyl-phthalazine-1-carboxylic acid (4-ethyl-2-keto-chromen-7-yl) ester Formula: C21H16N2O5 MolecularWeight: 376.36214

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C3=NN(C(=O)C4=CC=CC=C43)C

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C3=NN(C(=O)C4=CC=CC=C43)C

InChI

InChI=1S/C21H16N2O5/c1-3-12-10-18(24)28-17-11-13(8-9-14(12)17)27-21(26)19-15-6-4-5-7-16(15)20(25)23(2)22-19/h4-11H,3H2,1-2H3