2-diazonio-3-oxocyclopenta-1,4-dien-1-olate;2-diazonio-3-oxo-cyclopenta-1,4-dien-1-olate;2-diazonio-3-oxo-1-cyclopenta-1,4-dienolate;2-diazonio-3-keto-cyclopenta-1,4-dien-1-olate;62926-66-3;4-Cyclopentene-1,3-dione, 2-diazo-
2-diazonio-3-oxocyclopenta-1,4-dien-1-olate