isochromene-1,3,4-trione

Systemtic Name: isochromene-1,3,4-trione Openeye Name: isochromane-1,3,4-trione CAS Name: 3,4-dihydro-1H-2-benzopyran-1,3,4-trione IUPAC Name: isochromene-1,3,4-trione Traditional Name: isochroman-1,3,4-trione Formula: C9H4O4 MolecularWeight: 176.12566

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=O)OC2=O

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=O)OC2=O

InChI

InChI=1S/C9H4O4/c10-7-5-3-1-2-4-6(5)8(11)13-9(7)12/h1-4H