| Literature DB >> 22302088 |
Xin-Dong Jiang1, Jian Zhang, Xiangmin Shao, Weili Zhao.
Abstract
A selective and sensitive turn-on fluorescent NIR probe for cysteine has been developed. Cleavage of 2,4-dinitrobenzenesulfonyl (DNBS) with thiols switches the weakly fluorescent aza-BODIPY dye (λ(em) = 734 nm, Φ(f) = 0.03) to a strongly fluorescent species in the NIR region (λ(em) = 755 nm, Φ(f) = 0.14).Entities:
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Year: 2012 PMID： 22302088 DOI： 10.1039/c2ob07046d
Source DB: PubMed Journal: Org Biomol Chem ISSN： 1477-0520 Impact factor: 3.876