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8-Fluoroimidazo[1,2-a]pyridine

6-Bromo-8-fluoroimidazo[1,2-a]pyridine

3-Ethoxy-6-hydrazinylpyridazine

2-Hydrazinyl-6-methoxypyrazine

2-Hydrazinyl-3-methoxypyrazine

2-Hydrazino-5-methylpyrazine

4,7-Diazaspiro[2.5]octane

4,7-Diaza-spiro[2.5]octane dihydrochloride

1,3,3-Trimethylpiperazine-2,5-dione

5-Ethyl-4-hydroxypiperidin-2-one

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