Study on stability of L-[3,5-<sup>3</sup>H] tyrosine during storage

Xialing Zhao; jingzhi Liu

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Study on stability of L-[3,5-³H] tyrosine during storage

更新时间：2022-08-16

- Study on stability of L-[3,5-³H] tyrosine during storage
- Nuclear Techniques Vol. 06, Issue 1, (1983)
- 作者机构：
  
  中国科学院上海原子核研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：20 October 1931，
  
  Published：1983-02
- 稿件说明：
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Xialing Zhao, jingzhi Liu. Study on stability of L-[3,5-³H] tyrosine during storage[J]. Nuclear techniques, 1983, 06(1): 58-59,78.
DOI：

Xialing Zhao, jingzhi Liu. Study on stability of L-[3,5-³H] tyrosine during storage[J]. Nuclear techniques, 1983, 06(1): 58-59,78. DOI：

摘要

-［3，5-

H］酪氨酸是研究蛋白质、肽类和甲状腺素等结构功能和代谢的重要示踪剂，在贮存中由于自身放出的低能

粒子，其能量将被自己或相邻的分子所吸收而有显著的自分解现象，致使

-［3，5-

H］酪氨酸会不断地产生放射性杂质。研究这种辐射自分解机理并设法控制它，已成为放射性标记化合物领域中一个新的方向

[1~3]

。有关

-［3，5-

H］酪氨酸的贮存与稳定性，未见有专题的研究报告。我们选用溶剂稀释来分散标记分子，添加自由基清除剂

（Free radical scavengers

）和降低温度等方法来探求

-［3，5-

H］酪氨酸在不同贮存条件下的自分解速率和途径。

Abstract

L-[3

H] tyrosine is an important radiochemical used in biochemical research. In this paper its stability in different storage conditions was described. The mechanism of self-decomposition was thus discussed.

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references

G. Sheppard , Atomic Energy Review , 10 , 3 ( 1972 ).

E. A. Evans , Self-decomposition of radiochemicals, Review Booklet 16 . The Radiochemical Centre . Amersham , 1976 .

E. A. Evans , Tritium and its compounds ., 2nd ed . 1974 .

R. J. Bayly and E. A. Evans , Storage and stability of compounds labelled with radioisotopes., Review Booklet 7 . The Radiochemical Centre , Amersham 1968 .

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Study on stability of L-[3,5-3H] tyrosine during storage

DOI：

摘要

Abstract

关键词

Keywords

references

Study on stability of L-[3,5-³H] tyrosine during storage