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肌酸合成新工艺
New Process for the Preparation of Creatine or Creatine Monohydrate
【摘要】 介绍了一种合成运动营养剂肌酸的新方法,在优化合成肌酸方法的条件的基础上确定了此合成方法的最佳工艺条件:S-甲基-异硫脲硫酸盐/肌氨酸钠摩尔比=1∶0.9;反应温度约33°C;反应时间为5h左右;反应pH值在11~12。
【Abstract】 A new synthesis method of kinesonourishmentcreatine was introduced. Based on optimizing synthesis technology route, the optimum conditions of synthesizing Nalkylation were obtained:the molar ratio of Smethyl isothiourea sulfate to Sodium sarcosine is 1∶0.9; reaction temperature∶ 33°C;reaction time∶ 5hour;reaction pH∶11~12.
【关键词】 肌酸;
合成新方法;
优化;
【Key words】 creatine (methyl-guanidine acetic acid); new synthesis method; optimize;
【Key words】 creatine (methyl-guanidine acetic acid); new synthesis method; optimize;
- 【文献出处】 化学反应工程与工艺 ,Chemical Reaction Engineering and Technology , 编辑部邮箱 ,2003年02期
- 【分类号】TQ225
- 【被引频次】8
- 【下载频次】611