Isoimperatorin相关论文
Preparative isolation of imperatorin,oxypeucedanin and isoimperatorin from a traditional Chinese her
Preparative high-speed countercurrent chromatography has been used successfully for the isolation and purification of im......
The in vivo metabolites profiles of Isoimperatorin and phellopterin in rats analyzed by using HPLC-E
Isoimperatorin(IP)and phellopterin(PP),sharing a same furocoumarin nucleus,are two important active ingredients existed ......
目的:建立益肤丸中香豆素类化合物的薄层色谱鉴别方法,并检查制剂所含水分和重量差异。方法:采用薄层色谱法,以对照品为对照,对益肤丸中......
建立了以UPLC法测定元胡止痛胶囊中欧前胡素和异欧前胡素含量的方法.色谱柱为ACQUITY UPLC BEH C18(1.7μm,2.1×50 mm),流动相为......
目的:建立HPLC测定关节解痛膏中辣椒素、二氢辣椒素、欧前胡素和异欧前胡素含量的方法。方法:CAPCELL PAK C18色谱柱(250 mm×4.6 ......
目的:白芷饮片的质量研究。方法:建立薄层鉴别方法和HPLC法测定白芷中2种成分的含量。结果:TLC色谱能同时检出欧前胡素和异欧前胡素;HP......
目的筛选白芷超临界提取物-聚乳酸羟基乙酸共聚物(PLGA)栽药胶柬制备工艺。方法采用正交试验设计法,整体柱-HPLC测定欧前胡素、异欧前......
【摘 要】 目的:建立天麻头痛片中欧前胡素和异欧前胡素的含量测定方法。方法:采用高效液相色谱仪,waters Symmetry C18色谱柱(4.6×25......
本文用反相高效液相色谱法分离测定了生药白芷中三种主要有效成分;氧化前胡素、欧前胡素和异欧前胡素。在键合相ODS柱上,以甲醇—......
目的:建立高效液相色谱法测定痛可停胶囊(白芷、地龙等)中欧前胡素和异欧前胡素的含量的方法.方法:ODSC18色谱柱.乙腈-水(60:40)为......
目的研究中药白芷中主要活性成分异欧前胡素体内药代动力学特征及溶出性对其体内过程的影响。方法超高效液相色谱质谱联用方法 (UPL......
采用薄层扫描法测定伤痛宁片中异欧前胡素的含量。方法简便,灵敏度高,重复性好,平均加样回收率为96.6%,RSD2.2%。结果满意,可作为该制剂的质量控制指......
目的:建立RP-HPLC法测定愈肠颗粒中小檗碱和异白茅苷的含量。方法:色谱柱:Diamonsil C18柱(250mm×4.6mm,5μm);测定小檗碱的流动相......
目的:建立以高效液相色谱法测定人工栽培羌活中异欧前胡素含量的方法。方法:色谱柱为DiamondC18,流动相为甲醇-水(70∶30),流速为1......
目的:建立同时测定清眩片中欧前胡素和异欧前胡素含量的方法。方法:采用超高效液相色谱法。色谱柱为ACQUITY UPLC BEH C18,流动相为......
目的建立测定复方白芷乳膏中欧前胡素和异欧前胡素含量的高效液相色谱法。方法Waterse2695高效液相色谱系统,EmpowerWaters工作站,Wa......
[目的]建立高效液相色谱法(HPLC)测定养血生发胶囊中羌活醇和异欧前胡素的含量测定方法。[方法]色谱柱:Agilent Zorbax Eclipse XD......
目的:建立高效液相色谱法,测定紫金砂中没药烷吉酮和异欧前胡素的含量。方法:采用色谱柱YMC-Pack AQ C18,150 mm×4.6 mm,5μm,......
目的:建立高效液相色谱法同时测定头风痛胶囊中欧前胡素和异欧前胡素含量。方法:色谱柱为Eeonosphere C18柱(5μm,4.6mm×250mm);流动......
An LC-MS/MS Method for Determination of Imperatorin and Isoimperatorin in Rat Plasma and Application
A highly sensitive liquid chromatography-tandem mass spectrometric (LC-MS/MS) method was developed for the de-terminatio......
An LC-MS/MS Method for Determination of Imperatorin and Isoimperatorin in Rat Plasma and Application
A highly sensitive liquid chromatography-tandem mass spectrometric (LC-MS/MS) method was developed for the de-terminatio......
[目的]采用HPLC法测定不同产地白芷饮片中欧前胡素和异欧前胡素的含量。[方法]色谱柱:XB-C18分析柱(4.6mm×250mm,5μm),流动......
本文用反相高效液相色谱法分离测定了川白芷的根、茎、叶、尾根及种子中的欧前胡素、异欧前胡素和氧化前胡素等三种有效成分。在键......