摘要
目的 :合成一种应用于生物反应体系的新型缓冲剂。方法 :以四氢吡咯、3-氯 - 1,2 -环氧丙烷、亚硫酸氢钠为原料 ,通过一种氢型的阳离子交换树脂合成 3- (N-四氢吡咯 ) - 2 -羟基丙磺酸。结果 :产物经熔点、HRMS、1 H NMR、1 3C NMR等方法鉴定。结论 :该产物适用于生物体系研究 。
Objective:To synthesize new buffers for biological reaction system.Methods:3 (N tetrahydropyrrole) 2 hydroxy is synthesized through a hydrogen form of a cation exchange resin with propanesulfonic acid, tetrahydropyrrole,epichlorohydrin,sodium hydrogen sulfite as its material.Results:The products were tested by the melting point,MS, 1H NMR and 13 C NMR.Conclusion:The products,superior in properties,are new buffers to be applied to biological system research. [FK(WB80011。6]
出处
《温州医学院学报》
CAS
2000年第3期210-211,共2页
Journal of Wenzhou Medical College
基金
浙江省教委科研基金!(97170 )
