(5E)-5-[(2E)-2-(5-oxidanylidenefuran-2-ylidene)ethylidene]furan-2-one

Systemtic Name: (5E)-5-[(2E)-2-(5-oxidanylidenefuran-2-ylidene)ethylidene]furan-2-one Openeye Name: (5E)-5-[(2E)-2-(5-oxo-2-furylidene)ethylidene]furan-2-one CAS Name: (5E)-5-[(2E)-2-(5-oxo-2-furanylidene)ethylidene]-2-furanone IUPAC Name: (5E)-5-[(2E)-2-(5-oxofuran-2-ylidene)ethylidene]furan-2-one Traditional Name: (5E)-5-[(2E)-2-(5-keto-2-furylidene)ethylidene]furan-2-one Formula: C10H6O4 MolecularWeight: 190.15224

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=O)OC1=CC=C2C=CC(=O)O2

Isomeric SMILES

C\1=CC(=O)O/C1=C/C=C\2/OC(=O)C=C2

InChI

InChI=1S/C10H6O4/c11-9-5-3-7(13-9)1-2-8-4-6-10(12)14-8/h1-6H/b7-1+,8-2+