反相高效液相色谱法分离三甲氧基苯甲醛缩合反应产物同分异构体和快速监测中间体的含量

• Separation of Two Isomers in the Products of Condensation Reaction with Trimethoxybenzaldehyde as Raw Material and Quick Determination of the Concentration of Its Intermediates by High Performance Liquid Chromatography