| Literature DB >> 23194337 |
Tsuyoshi Minami1, Nina A Esipenko, Ben Zhang, Maria E Kozelkova, Lyle Isaacs, Ryuhei Nishiyabu, Yuji Kubo, Pavel Anzenbacher.
Abstract
A supramolecular assay based on two fluorescent cucurbit[n]uril probes enables the recognition and quantification of nitrosamines, including cancer-associated nitrosamines, compounds that are difficult to recognize. The cross-reactive sensor leverages weak interactions and competition among the probe, metal, and guest, yielding high information density in the signal output (variance) and enabling the recognition of structurally similar guests.Entities:
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Year: 2012 PMID： 23194337 DOI： 10.1021/ja3102192
Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419