论文部分内容阅读
本文研究了抗痫灵(3,4-次甲基二氧桂皮酰哌啶)的甲醇溶液在光照下的行为。用光照的方法制备了光化学反应产物,由元素分析及核磁共振谱确定为抗痫灵的顺式异构体。建立了高效液相色谱法测定抗痫灵及其顺式异构体的方法,并用以研究了抗痫灵甲醇溶液的光化学变构动力学;在稀溶液中符合零级反应,在浓溶液中表观上似为一级反应规律,实质上仍符合零级反应。文中报道了抗痫灵在各种不同容器中及各种不同波长光源照射下的光稳定态的比例,并对此
In this paper, the anti-epilepsy (3,4-methyldiacetyl piperidine) methanol solution in the light of the behavior. The photochemical reaction products were prepared by the light method and identified as cis-isomers of anti-epilepsy by elemental analysis and nuclear magnetic resonance spectroscopy. A method for the determination of anti-epilepsy and its cis-isomer by HPLC was established and used to study the photochemical allosteric kinetics of anti-epileptic Methanol solution. In dilute solution, it met the zero order reaction and was concentrated in concentrated solution Apparently as a first-order reaction law, in essence, still meet the zero-order reaction. In this paper, the anti-epilepsy Ling in a variety of different containers and a variety of different wavelengths of light source light steady state ratio, and this