Sun, Xin; Li, Qian; Xiang, Junfeng; Wang, Lixia; Zhang, Xiufeng; Lan, Ling; Xu, Shujuan; Yang, Fengmin; Tang, Yalin published an article in 2017, the title of the article was Novel fluorescent cationic benzothiazole dye that responds to G-quadruplex aptamer as a novel K+ sensor.Formula: C14H12N2S And the article contains the following content:
A fluorescent cationic benzothiazole dye (I) that selectively targets a G-quadruplex aptamer was designed and synthesized as a K+ sensor. The K+-driven aptamer sensor is based on the strategy of conformational transition from single-stranded DNA to G-quadruplex structure, leading to an amplified fluorescence signal in the reporter. This fluorescent sensor displayed high selectivity for K+, suggesting great potential for practical applications. The experimental process involved the reaction of 2-(4-Aminophenyl)-6-methylbenzothiazole(cas: 92-36-4).Formula: C14H12N2S
The Article related to fluorescent cationic benzothiazole dye g quadruplex aptamer potassium sensor, Biochemical Methods: Spectral and Related Methods and other aspects.Formula: C14H12N2S
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica