| Synonyms |
5-((2,3-Dihydro-1,3-dioxo-1H-benz(de)isoquinolin-6-yl)azo)-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile; (5E)-5-[2-(1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-6-yl)hydrazinylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile |