81077-42-1
2,2-dimethyl-5-[(2-nitrophenyl)hydrazinylidene]-1,3-dioxane-4,6-dione
81077-44-3
2,2-dimethyl-5-[(4-nitrophenyl)hydrazinylidene]-1,3-dioxane-4,6-dione
81077-46-5
2,2-dimethyl-5-[(4-methylphenyl)hydrazinylidene]-1,3-dioxane-4,6-dione
81539-54-0
5-hydroxyimino-2,2-dimethyl-1,3-dioxane-4,6-dione
81710-05-6
5-butan-2-yl-2,2-dimethyl-1,3-dioxane-4,6-dione

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