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4-(Phenylethynyl)pyridine

2-(3-Pyridinylmethyl)-1,4-benzenediol

2,3,5-Trimethyl-6-bromopyridine

Alpha-2-pyridylpyridine-2-methanol

2-Bromo-alpha-methyl-3-pyridinemethanol

4-Diphenylamino-benzoic acid

Trans-3-(3-pyridyl)acrylic acid

4-(Methoxymethyl)pyridine

3-Bromo-2-methylpyridine-n-oxide

3-Methyl-5-nitrobenzonitrile