Authors Yuan, Q; Chen, LL; Zhu, XH; Yuan, ZH; Duan, YT; Yang, YS; Wang, BZ; Wang, XM; Zhu, HL in ELSEVIER published article about LARGE STOKES SHIFT; SULFUR-DIOXIDE DERIVATIVES; HYDROGEN-SULFIDE; RATIOMETRIC FLUORESCENT; SO2 DERIVATIVES; LIVING CELLS; PROBE; CYSTEINE; H2S; GASOTRANSMITTERS in [Yuan, Qing; Chen, Li-Li; Zhu, Xiao-Hua; Yuan, Zeng-Hui; Yang, Yu-Shun; Wang, Bao-Zhong; Wang, Xiao-Ming; Zhu, Hai-Liang] Nanjing Univ, Sch Life Sci, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Peoples R China; [Duan, Yong-Tao] Zhengzhou Univ, Childrens Hosp, Henan Prov Key Lab Childrens Genet & Metab Dis, Zhengzhou 450018, Peoples R China in 2020.0, Cited 55.0. HPLC of Formula: C12H9NO. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1
Sulfur-containing species are essential in the composition and the metabolism of the organisms, thus developing a full set of implements to cover all of them is still a favorable choice. Herein, we chose imidazo [1,5-alpha] pyridine moiety as the basic fluorophore for the detection of sulfite, and preliminarily completed the toolset since biothiols (GSH, Cys, Hcy), H2S, and PhSH could be detected by sensors based on the same backbone. The designed sensor, IPD-SFT, with structural novelty and large Stokes shift (130 nm), indicated the most attractive advantages of remarkably rapid response period (within 1 min) and high selectivity for sulfite from all the sulfurcontaining species. Other practical properties included high sensitivity (LOD = 50 nM) and wide pH adaptability (5.0-11.0). Furthermore, IPD-SFT could monitor both exogenous and endogenous sulfite. It not only raised a potential tool for sulfite detection, but also preliminarily completed the toolset for all the sulfur-containing species. The development of such toolsets might reveal the sulfur-containing metabolism and corresponding physiology and pathological procedures.
HPLC of Formula: C12H9NO. Welcome to talk about 91-02-1, If you have any questions, you can contact Yuan, Q; Chen, LL; Zhu, XH; Yuan, ZH; Duan, YT; Yang, YS; Wang, BZ; Wang, XM; Zhu, HL or send Email.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem