More research is needed about 155899-66-4

Reference of 155899-66-4, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 155899-66-4.

Reference of 155899-66-4, As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 155899-66-4, Name is (3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol, SMILES is O[C@H]1C[C@@H](N)[C@@]2([H])[C@]1([H])OC(C)(C)O2, belongs to pyrrolines compound. In a article, author is Khramtsov, V, introduce new discover of the category.

NMR spin trapping: Detection of free radical reactions using a phosphorus-containing nitrone spin trap

This study employs P-31-nuclear magnetic resonance (NMR) to probe for changes in molecular structure arising from reactions between free radicals and a phosphorus-containing nitrone spin trap, 5-diethoxyphosphoryl-5-methyl-1-pyrroline-N-oxide (DEPMPO), A number of biologically relevant free radical reactions were detected: a) reactions of DEPMPO with OH resulted in a new P-31-NMR resonance at 27.05 ppm (shifted from the parent compound at 23.67 ppm); evidence suggests that this species is a diamagnetic hydroxy-pyrrolidone reduction product; b) P-31-NMR spectra of DEPMPO/(CH3)-C-. reactions resulted in peaks at 24.54, 30.83, and 32.31 ppm, while DEPMPO/(CH2OH)-C-. produced peaks at 24.05, 30.80 and 32.52 ppm; in the presence of excess ascorbate, only resonances between 30 and 32 ppm were evident, which we have tentatively assigned to the hydroxylamine isomers of their respective adducts; and c) reaction of DEPMPO with O-2(.-), produced by xanthine/xanthine oxidase or stimulated neutrophils, resulted in a single line, indistinguishable from DEPMPO/(OH)-O-. reaction products, We conclude that NMR spin trapping is a useful approach for detecting free radical reaction pathways. It may have future applications for human free radical biology and imaging. Magn Reson Med 42:228-234, 1999. (C) 1999 Wiley-Liss, Inc.

Reference of 155899-66-4, Because enzymes can increase reaction rates by enormous factors and tend to be very specific, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 155899-66-4.

Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem