An article Imidazo[1,5-alpha]pyridine-based fluorescent probe with a large Stokes shift for specific recognition of sulfite WOS:000504048200030 published article about CAPILLARY ELECTROPHORETIC DETERMINATION; RATIOMETRIC FLUORESCENT; SELECTIVE DETECTION; SO2 DERIVATIVES; SULFUR-DIOXIDE; RAPID DETECTION; RED EMISSION; THIOPHENOLS; BISULFITE; SAMPLES in [Chen, Song; Hou, Peng; Sun, Jingwen; Wang, Haijun; Liu, Lei] Qiqihar Med Univ, Coll Pharm, 333 Bukui St, Qiqihar 161006, Heilongjiang, Peoples R China in 2020.0, Cited 35.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Formula: C12H9NO
By taking advantage of the intramolecular charge transfer (ICT) process, we presented a novel fluorescent probe IPY-SO2 based on imidazo[1,5-alpha]pyridine derivative for detecting SO32- with a low detection limit (70 nM). Combining its favorable turn-on fluorescence feature (75-fold), rapid response (5 min), high selectivity, large Stokes shift (174 nm) and low cytotoxicity, IPY-SO2 was successfully applied to imaging SO32 in living MCF-7 cells and zebrafish. (C) 2019 Elsevier B.V. All rights reserved.
Formula: C12H9NO. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Chen, S; Hou, P; Sun, JW; Wang, HJ; Liu, L or concate me.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem