CAJ | 학술논문

目的：探讨无患子及其制剂的鉴别方法。方法采用薄层色谱法在不同条件下进行薄层色谱考察，选择适宜的薄层色谱条件。结果最佳薄层色谱条件为：以正丁醇‐乙酸乙酯‐水‐浓氨水（40∶10∶50∶1；V∶ V∶ V∶ V ）上层液为展开剂，室内环境中展开，晾干，喷5％磷钼酸乙醇液，105℃加热至斑点清晰，在日光下检视，无患子及其在制剂中的成分分离效果良好，色谱斑点清晰，耐用性好。结论该法操作简便可靠，分离度较好，可作为无患子及其制剂的鉴别方法。
목적：탐토무환자급기제제적감별방법。방법채용박층색보법재불동조건하진행박층색보고찰，선택괄의적박층색보조건。결과최가박층색보조건위：이정정순‐을산을지‐수‐농안수（40∶10∶50∶1；V∶ V∶ V∶ V ）상층액위전개제，실내배경중전개，량간，분5％린목산을순액，105℃가열지반점청석，재일광하검시，무환자급기재제제중적성분분리효과량호，색보반점청석，내용성호。결론해법조작간편가고，분리도교호，가작위무환자급기제제적감별방법。
Objective To investigate a method to identificate Wuhuanzi and its preparation . Methods Using TLC for qualitative identification .TLC conditions were investigated under different conditions ,select the appropri‐ate TLC conditions . Results Best TLC conditions :n‐butanol‐ethyl acetate‐water‐concentrated ammonia (40∶10∶50∶1 ;V∶V∶V∶V ) supernatant as the expansion agent ,opening in the indoor environment and drying out , spraying 5% phosphomolybdic acid in ethanol solution ,heating 105 ℃ to spot clear view in daylight ,separation of Wuhuanzi was satisfactory ,chromatographic spots were clear and good durability . Conclusion The TLC method is simple ,reliable .It also show good separating degree which can be used as the quality control standard and its preparation method .