Methods HPLC analysis was conducted by using Eclipse XDB-C8 column(0 mm×. mm, μm),with a mobile phase consisting of methanol-0.0 mol/L phorsphate(pH~ ,titrate with a solution of phosphoric acid)(7∶8 ),flow rate of .0 ml/min,and the detection at 0 nm.
Methods HPLC analysis was conducted by using Eclipse XDB-C8 column(0 mm×. mm, μm),with a mobile phase consisting of methanol-0.0 mol/L phorsphate(pH~ ,titrate with a solution of phosphoric acid)(7∶8 ),flow rate of .0 ml/min,and the detection at 0 nm.
方法采用Ec lipse XDB-C8(0mm×.mm,μm)反相柱,流动相:甲醇-0.0 mol/L磷酸二氢铵溶液(磷酸调pH值为~ )(7∶8 ),流速为.0m l/m in,检测波长0 nm。