抄録
Hydrogen sulfide (H 2S) has recently been identified as a biological response modifier. Here, we report the design and synthesis of a novel fluorescence probe for H 2S, HSip-1, utilizing azamacrocyclic copper(II) ion complex chemistry to control the fluorescence. HSip-1 showed high selectivity and high sensitivity for H 2S, and its potential for biological applications was confirmed by employing it for fluorescence imaging of H 2S in live cells.
本文言語 | English |
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ページ(範囲) | 18003-18005 |
ページ数 | 3 |
ジャーナル | Journal of the American Chemical Society |
巻 | 133 |
号 | 45 |
DOI | |
出版ステータス | Published - 2011 11月 16 |
外部発表 | はい |
ASJC Scopus subject areas
- 触媒
- 化学 (全般)
- 生化学
- コロイド化学および表面化学