(2E)-2-(2-ethyl-1H-pyrazol-5-ylidene)chromene-3,4-dione

Systemtic Name: (2E)-2-(2-ethyl-1H-pyrazol-5-ylidene)chromene-3,4-dione Openeye Name: (2E)-2-(2-ethyl-1H-pyrazol-5-ylidene)chromane-3,4-dione CAS Name: (2E)-2-(2-ethyl-1H-pyrazol-5-ylidene)-3,4-dihydro-2H-1-benzopyran-3,4-dione IUPAC Name: (2E)-2-(2-ethyl-1H-pyrazol-5-ylidene)chromene-3,4-dione Traditional Name: (2E)-2-(1-ethyl-3-pyrazolin-3-ylidene)chroman-3,4-quinone Formula: C14H12N2O3 MolecularWeight: 256.25668

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C=CC(=C2C(=O)C(=O)C3=CC=CC=C3O2)N1

Isomeric SMILES

CCN1C=C/C(=C\2/C(=O)C(=O)C3=CC=CC=C3O2)/N1

InChI

InChI=1S/C14H12N2O3/c1-2-16-8-7-10(15-16)14-13(18)12(17)9-5-3-4-6-11(9)19-14/h3-8,15H,2H2,1H3/b14-10+