在自制的纤维素-三(4-甲基苯基氨基甲酸酯)手性固定相上,成功分离了苯霜灵等手性农药,考察了色谱分离条件对手性拆分的影响。结果表明,在自制的手性柱(150 mm×4.6 mm i.d.)上,以V(正己烷)∶V(正丙醇)=90∶10为流动相,流速0.5 mL/m...在自制的纤维素-三(4-甲基苯基氨基甲酸酯)手性固定相上,成功分离了苯霜灵等手性农药,考察了色谱分离条件对手性拆分的影响。结果表明,在自制的手性柱(150 mm×4.6 mm i.d.)上,以V(正己烷)∶V(正丙醇)=90∶10为流动相,流速0.5 mL/min,检测波长为254 nm时,戊菌唑、苯霜灵等手性农药分别获得了基线或近基线拆分,分离度达到2.01和1.55。展开更多
基金supported by the "111 Project" from the Ministry of Education of China and the State Administration of Foreign Expert Affairs of China(No.111-2-07)National Science and Technology Major Projects of China(No.2012ZX09103-101-030)and the Project Program of State Key Laboratory of Natural Medicines,China Pharmaceutical University(No.ZJ12009)