详细信息
UPLC-MS/MS法同时测定六味调更片中4种成分 被引量:4
Simultaneous determination of four constituents in Liuwei Tiaogeng Tablets by UPLC?MS/MS
文献类型:期刊文献
中文题名:UPLC-MS/MS法同时测定六味调更片中4种成分
英文题名:Simultaneous determination of four constituents in Liuwei Tiaogeng Tablets by UPLC?MS/MS
作者:余琰[1,2];郭玫[1];邵晶[1,3];李娟[1];武权生[1]
第一作者:余琰
机构:[1]甘肃中医药大学,甘肃兰州730101;[2]甘肃省中药质量与标准研究重点实验室,甘肃兰州730000;[3]甘肃省高校中(藏)药化学与质量研究省级重点实验室,甘肃兰州730000
第一机构:甘肃中医药大学
年份:2020
卷号:42
期号:7
起止页码:1718
中文期刊名:中成药
外文期刊名:Chinese Traditional Patent Medicine
收录:CSTPCD;;北大核心:【北大核心2017】;CSCD:【CSCD2019_2020】;
基金:2018年甘肃省中医药管理局科研课题(GZK?2018?7);甘肃省高校中(藏)药化学与质量研究省级重点实验室开放基金(ZZY?2016?03);甘肃省中药质量与标准研究重点实验室培育基地开放基金(ZYZL17?001)。
语种:中文
中文关键词:六味调更片;毛蕊异黄酮-7-O-β-D-葡萄糖苷;阿魏酸;特女贞苷;黄芪甲苷;UPLC-MS/MS
外文关键词:Liuwei Tiaogeng Tablets;calycosin?7?O?β?D?glucoside;ferulic acid;specnuezhenide;astragaloside A;UPLC?MS/MS
摘要:目的建立UPLC-MS/MS法同时测定六味调更片(黄芪、当归、女贞子等)中4种成分的含有量。方法该药物甲醇提取液的分析采用CAPCELL PAK C_(18) MGⅢ色谱柱(2.0 mm×150 mm,5μm);流动相0.1%甲酸-乙腈,梯度洗脱;体积流量0.3 mL/min;柱温40℃。采用电喷雾电离源,正负离子全扫描模式。结果毛蕊异黄酮-7-O-β-D-葡萄糖苷、阿魏酸、特女贞苷、黄芪甲苷分别在0.985 8~98.576、0.407 7~40.768、4.823 6~482.361、2.097 9~209.789 ng/mL范围内的线性关系良好(r>0.999 0),平均加样回收率分别为98.5%、101.5%、99.4%、98.4%,RSD分别为2.1%、1.8%、1.1%、1.9%。结论该方法简便、快速、准确,可用于六味调更片的质量控制。
AIM To establish a UPLC?MS/MS method for the simultaneous content determination of four constituents in Liuwei Tiaogeng Tablets(Astragali Radix,Angelicae sinensis Radix,Ligustri lucidi Fructus,etc.).METHODS The analysis of methanol extract of this drug was performed on a 40℃thermostatic CAPCELL PAK C18 MGⅢcolumn(2.0 mm×150 mm,5μm),with the mobile phase comprising of 0.1%formic acid?acetonitrile flowing at 0.3 mL/min in a gradient elution manner.Electrospray ionization source was adopted in positive/negative ion full scanning mode.RESULTS Calycosin?7?O?β?D?glucoside,ferulic acid,specnuezhenide,astragaloside A showed good linear relationships within the ranges of 0.9858-98.576,0.4077-40.768,4.8236-482.361,2.0979-209.789 ng/mL(r>0.9990).whose average recoveries were 98.5%,101.5%,99.4%,98.4%with the RSDs of 2.1%,1.8%,1.1%,1.9%,respectively.CONCLUSION This simple,rapid and accurate method can be used for the quality control of Liuwei Tiaogeng Tablets.
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