摘要 |
NEW MATERIAL:A compound shown by the formula (n is 1, or 2). EXAMPLE:Te-Phenyl-tellurocysteine. USE:Having effects of destroy cancerous cells, useful as an antistatic. PREPARATION:Phenyltellurocyanide is dissolved in ethanol, powder of NaBH4 is added to the solution with stirring it. A solution of beta-chloro-L-alanine hydrochloride in ethanol is gradually added to the solution, and stirred further at room temperature for 2hr, to give the compound of the example.
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