Study of the kinetic stability prediction of   magnesium fructose diphosphate

doi:10.13406/j.cnki.cyxb.2000.02.002

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Study of the kinetic stability prediction of magnesium fructose diphosphate

更新时间：2024-01-17

- Study of the kinetic stability prediction of magnesium fructose diphosphate
- Journal of Chongqing Medical University Issue 2, Pages: 115-117(2000)
- 作者机构：
  
  重庆医科大学基础医学院生物医学工程研究室,400016
- 作者简介：
- 基金信息：
- DOI：10.13406/j.cnki.cyxb.2000.02.002
  CLC： R914
- Published：2000，
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[1]王驰,徐昌喜.果糖二磷酸镁动力学稳定性研究[J].重庆医科大学学报,2000(02):115-117.

Study of the kinetic stability prediction of magnesium fructose diphosphate. [J]. Journal of Chongqing Medical University (2):115-117(2000)
[1]王驰,徐昌喜.果糖二磷酸镁动力学稳定性研究[J].重庆医科大学学报,2000(02):115-117. DOI： 10.13406/j.cnki.cyxb.2000.02.002.

Study of the kinetic stability prediction of magnesium fructose diphosphate. [J]. Journal of Chongqing Medical University (2):115-117(2000) DOI： 10.13406/j.cnki.cyxb.2000.02.002.

摘要

目的 :本文报道了新化合物果糖二磷酸镁（FDPMg）稳定性试验结果。方法 :用以化学动力学为基础的加速稳定性试验。结果 :FDPMg 8%溶液

2 0℃

t0 .9为 12天

t0 .5为 78天。 6 0℃t0 .9为 45h。FDPMg干粉贮存稳定性好

常温留样观察一年

经检测含量不变。结论 :在 6 0℃

果糖二磷酸镁的稳定性比果糖二磷酸钠好

Abstract

Objective:The kinetic stability of a new compound

magnesium fructose-1

6 -diphosphate (FDPMg) is reported. Methods:The stability of the new derivative from fructose diphosphate was studied by the accelerate test of the chemistry kinetic.Results:The solution of the FDP 8%

t 0.9 =12 days

at 20℃;t 0.5 =78 days

at 20℃; t 0.9 =45h

at 60℃ The powder of FDPMg keeps its FDP content after preserving one year at 25℃.Conclusion:The study shows that the stability of the new derivative has been strengthened at 60℃.

关键词

果糖二磷酸镁动力学稳定性加速试验

Keywords

Magnesium fructose-16-diphosphateAccelerate testStability prediction

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