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

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

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C(=O)C2=CC=CC=C2C(=N1)C(=O)OC3=CC4=C(C=C3)C(=CC(=O)O4)C

Isomeric SMILES

CCN1C(=O)C2=CC=CC=C2C(=N1)C(=O)OC3=CC4=C(C=C3)C(=CC(=O)O4)C

InChI

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