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基于HPLC指纹图谱结合一测多评法的漆姑草药材质量控制研究
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刘俊宏 ,黎 雪 ,张美秦 ,胡 涵 ,柏春梅 ,刘春花 ,李勇军 (1.贵州省药品监督管理局检查中心,
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贵阳 550081;2.贵州医科大学药学院,贵阳 561113;3.贵州医科大学中药功效成分发掘与利用全国重点实
验室/民族药与中药开发应用教育部工程研究中心/贵州省民族药与中药开发应用工程技术研究中心,贵阳
561113)
中图分类号 R917;R284 文献标志码 A 文章编号 1001-0408(2026)07-0883-06
DOI 10.6039/j.issn.1001-0408.2026.07.10
摘 要 目的 建立漆姑草药材的高效液相色谱(HPLC)指纹图谱,并建立同时测定漆姑草中6种成分含量的一测多评法,以期为
该药材的质量控制提供参考。方法 采用HPLC法,根据《中药色谱指纹图谱相似度评价系统》建立12批(编号S1~S12)漆姑草的
指纹图谱并进行相似度评价和共有峰指认,然后对12批药材进行聚类分析(CA)和主成分分析(PCA)。以维采宁-2作为内参物,
采用一测多评法测定对羟基肉桂酸、apigenin-6-C-arabinoside-8-C-glucoside、异荭草素、牡荆素、20-hydroxyecdysone 的含量,并与
外标法测定结果进行比较。结果 12批漆姑草药材的相似度为0.828~0.998;共标定了17个共有峰,并指认了6个共有峰,其中5
号峰为维采宁-2、7号峰为对羟基肉桂酸、10号峰为apigenin-6-C-arabinoside-8-C-glucoside、11号峰为异荭草素、13号峰为牡荆素、
15号峰为20-hydroxyecdysone。CA结果显示,样品S1~S5、S7、S9~S11聚为一类,S6为一类,S8和S12聚为一类;PCA结果显示,
前 4 个主成分的累计贡献率为 89.430%。一测多评法测定结果显示,对羟基肉桂酸、apigenin-6-C-arabinoside-8-C-glucoside、异荭
草素、牡荆素、20-hydroxyecdysone的含量分别为0.017 4~0.269 4、0.568 8~4.240 3、0.503 2~5.040 3、0.024 0~0.132 0、2.551 3~
4.881 1 mg/g,与外标法所测结果差异无统计学意义(P>0.05)。结论 本研究所建立的HPLC指纹图谱和一测多评法,可为漆姑草
药材的质量评价和质量控制提供参考。
关键词 漆姑草;指纹图谱;一测多评法;质量控制;质量评价;高效液相色谱法
Quality control of Sagina japonica by HPLC fingerprint combined with quantitative analysis of multi-
components by single-marker
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LIU Junhong ,LI Xue ,ZHANG Meiqin ,HU Han ,BAI Chunmei ,LIU Chunhua ,LI Yongjun (1. Center for
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Drug Inspection of Guizhou Medical Products Administration, Guiyang 550081, China;2. School of Pharmacy,
Guizhou Medical University, Guiyang 561113, China;3. State Key Laboratory of Discovery and Utilization of
Functional Components in Traditional Chinese Medicine/Engineering Research Center of the Ministry of
Education for the Development and Application of Ethnic and Traditional Chinese Medicine/Guizhou Engineering
Technology Research Center for the Development and Application of Ethnic and Traditional Chinese Medicine,
Guiyang 561113, China)
ABSTRACT OBJECTIVE To establish the high-performance liquid chromatography (HPLC) fingerprint of Sagina japonica,
and to establish a quantitative analysis of multi-components by single-marker (QAMS) method for simultaneous determination of
six components in S. japonica, aiming to provide references for the quality control of this medicinal herb. METHODS HPLC
method was used to establish the fingerprints of 12 batches (No. S1-S12) of S. japonica according to Similarity Evaluation System
of Chromatographic Fingerprint of Traditional Chinese Medicine. The similarity evaluation and identification of common peaks
were conducted, followed by cluster analysis (CA) and principal component analysis (PCA) for 12 batches of samples. Using
vicenin-2 as internal reference, the contents of p-hydroxy cinnamic acid, apigenin-6-C-arabinoside-8-C-glucoside, isoorientin,
vitexin and 20-hydroxyecdysone were determined by QAMS method. The results were then compared with those obtained by the
external standard method. RESULTS The similarities of HPLC
Δ 基金项目 贵州省科技重大专项(No.黔科合重大专项字〔2024〕-
01502-2);贵州省中医药管理局中医药、民族医药科学技术研究课题 fingerprints for 12 batches of S. japonica ranged from 0.828-
(No.QZYY-2024-112) 0.998. A total of 17 common peaks were calibrated, and 6
*第一作者 副主任药师,博士。研究方向:天然产物、中药质量控 common peaks were identified. Specifically, peak 5 was
制。E-mail:liujunhong84517@126.com
identified as vicenin-2, peak 7 as p-hydroxycinnamic acid,
# 通信作者 教授,博士生导师,博士。研究方向:中药与民族药工
艺、质量标准、药效物质基础及新药研究。E-mail:liyongjun026@126. peak 10 as apigenin-6-C-arabinoside-8-C-glucoside, peak 11 as
com isoorientin, peak 13 as vitexin, and peak 15 as 20-
中国药房 2026年第37卷第7期 China Pharmacy 2026 Vol. 37 No. 7 · 883 ·

