Determination of adenine based on the fluorescence recovery of the L-Tryptophan-Cu2+ complex
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- 作者：Ruilin Duan ; Chunyan Li ; Shaopu Liu ; Zhongfang Liu ; Yuanfang Li ; Yusheng Yuan ; Xiaoli Hu ; xiaolihu@swu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：L-Tryptophan (L-Trp) ; Adenine ; Fluorescence recovery ; DNA
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2016
- 出版时间：5 January 2016
- 年：2016
- 卷：152
- 期：Complete
- 页码：272-277
- 全文大小：1303 K
文摘
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The method exhibited highly selective and real time response linear relationship to adenine.
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Adenine could be detected at low micromolar levels and was detected in ctDNA.
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Fluorescence quenching and recovery mechanism was discussed.