An interesting flourophore, 4-(2,5-dimethoxyphenylmethelene)-2-phenyl-5-oxazolone (DMPO) was synthesized by mixing an equivalent molar quantity of hippuric acid and 2,5-dimethoxybenzaldehyde in acetic anhydride in...
Project supported by the National Natural Science Foundation of China (Nos. 20475063 and 20475059) and Chinese Academy of Sciences (No. KGCX2-SW-213-04).
As an alternative method, matrix-assisted laser desorption/ionization with Fourier transform mass spectrometry (MALDI-FTMS) has been successfully used to detect and identify free radical adducts with small molecular...