中国药物警戒
中國藥物警戒
중국약물경계
CHINESE JOURNAL OF PHARMACOVIGILANCE
2014年
8期
468-471
,共4页
延生胶囊%TLC鉴别%HPLC测定%二苯乙烯苷
延生膠囊%TLC鑒彆%HPLC測定%二苯乙烯苷
연생효낭%TLC감별%HPLC측정%이분을희감
Yanshengcapsules%TLCidentification%HPLCdetermination%2,3,5,4'-tetrahydroxystilbene-2-O-β-D-glucosde
目的：建立延生胶囊的薄层色谱鉴别及二苯乙烯苷的含量测定方法。方法用薄层色谱法（TLC）对当归、独活、羌活、川芎、防风、麻黄、制何首乌进行鉴别；用高效液相色谱法（HPLC）测定二苯乙烯苷的含量。结果薄层鉴别斑点清晰；二苯乙烯苷平均加样回收率为98.3%，RSD=1.16%。结论该鉴别方法重现性好，专属性强；含量测定方法简便、准确，可用于延生胶囊的质量控制。
目的：建立延生膠囊的薄層色譜鑒彆及二苯乙烯苷的含量測定方法。方法用薄層色譜法（TLC）對噹歸、獨活、羌活、川芎、防風、痳黃、製何首烏進行鑒彆；用高效液相色譜法（HPLC）測定二苯乙烯苷的含量。結果薄層鑒彆斑點清晰；二苯乙烯苷平均加樣迴收率為98.3%，RSD=1.16%。結論該鑒彆方法重現性好，專屬性彊；含量測定方法簡便、準確，可用于延生膠囊的質量控製。
목적：건립연생효낭적박층색보감별급이분을희감적함량측정방법。방법용박층색보법（TLC）대당귀、독활、강활、천궁、방풍、마황、제하수오진행감별；용고효액상색보법（HPLC）측정이분을희감적함량。결과박층감별반점청석；이분을희감평균가양회수솔위98.3%，RSD=1.16%。결론해감별방법중현성호，전속성강；함량측정방법간편、준학，가용우연생효낭적질량공제。
ObjectiveToestablishidentificationandquantitativedeterminationmethodofYanshengcapules.Methods TLC was employed to identify six crude herbal elements in Yansheng capules and the content of 2,3,5,4'-tetrahy-droxystil bene-2-O-β-D-glucosde was determined by HPLC. Results The spot developed on TLC was fairly clear. The average recovery of 2,3,5,4'-tetrahydroxystil bene-2-O-β-D-glucosde was 98.3% with RSD1.16%. Conclusion The identification method is repeatable and specific, and the quantitative determination method is sim-ple and accurate, which can be used for the quality control of Yansheng capsules.
