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高效液相色谱法同时测定舒肝散中的绿原酸、阿魏酸和丹皮酚

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(目的)建立高效液相色谱(HPLC)法同时测定舒肝散中绿原酸、阿魏酸和丹皮酚的含量。(方法)用HPLC法测定舒肝散中绿原酸、阿魏酸和丹皮酚的含量。色谱条件为:资生堂MGⅡ色谱柱(φ4。6mm× 250 mm,5 µm),流动相为乙腈(A)-水(B),流速为1。0 mL/min,检测波长为230 nm,柱温为30 ℃,进样量为10μL。(结果)舒肝散中绿原酸、阿魏酸和丹皮酚的质量浓度分别在0。994~19。890、0。970~19。00、2。538~50。75 μg/m内线性关系良好,r分别为0。9997、0。9999、0。9998;平均加样回收率分别为100。14%、100。21%和98。83%。(结论)方法准确、简易、高效,可用于舒肝散中绿原酸、阿魏酸和丹皮酚含量的测定。
Simultaneous Determination of Chlorogenic Acid,Ferulic Acid and Paeonol in Shugan Powder by HPLC
(Objective)To establish a HPLC method for simultaneous determination of chlorogenic acid,ferulic acid and paeonol in Shugansan powder.(Methods)The contents of chlorogenic acid,ferulic acid and paeonol in drugs were determined by HPLC.Chromatographic conditions:chromatographic column:Shiseido MG Ⅱ(φ4.6 mm × 250 mm,5 μm);Mobile phase:acetonitrile(A)-water(B),flow rate:1.0 mL/min;Detection wavelength:230 nm;Column temperature:30 ℃;Injection volume:10 μL;(Results)The content of chlorogenic acid,ferulic acid and paeonol in Shugansan powder showed a good linear relationship with the peak area in the range of 0.994-19.890、0.970-19.00,2.538-50.75 µg/mL,with r being 0.9997,0.9999 and 0.9998,respectively.The average recoveries were 100.14%,100.21%and 98.83%,re-spectively.(Conclusion)The method is accurate,simple and efficient,and can be used for the determination of chlorogenic acid,ferulic acid and paeonol in Shugans powder.

HPLCChlorogenic AcidFerulic AcidDanphenolShugan Powder

王健芬、孟纯燕、武福溶、尹兴章、张枝雪

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保山市食品药品检验检测中心,云南 保山 678000

保山中医药高等专科学校,云南 保山 678000

HPLC 丹皮酚 绿原酸 阿魏酸 舒肝散

2024

云南化工
云南省化工研究院 云天化集团有限责任公司 云南煤化工集团有限公司 云南省化学化工学会

云南化工

影响因子:0.272
ISSN:1004-275X
年,卷(期):2024.51(11)