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不同种质紫苏叶挥发性成分化学型研究                                            Δ


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        陈家宝 ,郭 龙 ,温春秀 ,齐琳琳 ,温赛群 ,郑玉光 ,王 蕾 (1.河北中医学院药学院/河北省中药炮制技
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        术创新中心,石家庄 050200;2.河北省农林科学院经济作物研究所,石家庄 050051;3.河北化工医药职业技
        术学院,石家庄 050026)
        中图分类号 R282.6         文献标志码 A           文章编号 1001-0408(2021)08-0945-07
        DOI  10.6039/j.issn.1001-0408.2021.08.09
        摘  要   目的:分析不同种质紫苏叶挥发性成分的化学型,并探讨其种质、叶片颜色与化学型的关系。方法:采用气质联用技术
       (GC-MS),以P4峰为参照,绘制30批紫苏叶挥发性成分的指纹图谱,采用《中药色谱指纹图谱相似度评价系统(2004A版)》进行相
        似度评价,确定共有峰。采用同一GC-MS法测定紫苏叶挥发性成分;采用Qualitative Navigator(B.08.00)软件分析并与NIST 17标
        准质谱数据库进行检索比对,分析各色谱峰对应的化合物;采用Origin 2018软件进行聚类分析。结果:30批紫苏叶挥发性成分共
        有13个共有峰,相似度为0.13~1.00。从30批不同种质紫苏叶样品中共鉴定出54种成分;聚类分析结果显示,30批样品可聚为三
        大类,其中 SCY-1、YNT-9、YNX-17、YN-28 为一类,以榄香素(PP-e)为主要挥发性成分,为 PP-e 型;GS-4、GS-7、GS-11、GS-19、
        HBA-14、HBA-20、GZZ-8、LN-39、GSL-27、GSQ-32、GSQ-33、GST-31、YNW-12、LN-38 为一类,除 LN-38 外均以紫苏酮(PK)含量
        最高,为 PK 型[LN-38 中芹菜脑(PP-a)含量高于紫苏酮,为 PP-a 型];HBS-2、HBS-3、HBS-6、HBS-15、HBS-16、HBS-24、HBS-25、
        GX-26、SXS-30、SCC-36、RB-37、SC-29为一类,以紫苏醛(PA)含量较高,为PA型;不同种质紫苏叶颜色特征结果显示,叶片颜色
        两面绿的白苏均为PK型,而叶片单面或两面紫的紫苏大多为PA型,耳齿紫苏多为PP-e型。结论:紫苏叶挥发性成分化学型与其
        叶片颜色之间存在一定的对应关系,叶片单面或两面紫的紫苏叶大多为PA型;叶片颜色为两面绿的野生紫苏、耳齿紫苏 、白苏均
        不属于PA型,其中白苏均为PK型;耳齿紫苏多为PP-e型。
        关键词 紫苏叶;气质联用技术;挥发性成分;化学型;指纹图谱

        Chemotype Study of Volatile Components from Perillae Folium of Different Germplasms
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        CHEN Jiabao ,GUO Long ,WEN Chunxiu ,QI Linlin ,WEN Saiqun ,ZHENG Yuguang ,WANG Lei(1.
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        College of Pharmacy/Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province,
        Hebei University of Chinese Medicine, Shijiazhuang 050200, China; 2. Institute of Cash Crops, Hebei
        Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051, China; 3. Hebei Chemical and
        Pharmaceutical College,Shijiazhuang 050026,China)
        ABSTRACT   OBJECTIVE:To analyze the chemotypes of volatile components from Perillae Folium of different germplasms,and
        to investigate the relationship of germplasm and leaf color with chemotype. METHODS:The fingerprints of volatile components
        from 30 batches of Perillae Folium were prepared by GC-MS with P4 peak as reference. Similarity Evaluation System for TCM
        Chromatographic Fingerprint (2004A edition) was applied to evaluate the similarity and confirm common peaks. The volatile
        components of Perillae Folium were determined by the same GC-MS method. Qualitative Navigator(B.08.00)software was used to
        analyze and compare with NIST 17.0 standard mass spectrum database. The compounds corresponding to the peak were analyzed;
        clustering analysis was carried out with Origin 2018 software. RESULTS:There were 13 common peaks in the fingerprints of
        volatile components from 30 batches of Perillae Folium. The similarities were 0.13-1.00. Totally 54 components were identified
        from 30 batches of Perillae Folium of different germplasm. Cluster analysis showed that 30 batches of Perillae Folium samples
        could be clustered into three categories;among them,SCY-1,YNT-9,YNX-17,YN-28 were clustered into one category,with
        phenylpropanoid-elemicin (PP-e as) the main volatile component,being PP-e type;GS-4,GS-7,GS-11,GS-19,HBA-14,
        HBA-20,GZZ-8,LN-39,GSL-27,GSQ-32,GSQ-33,GST-31,YNW-12,LN-38 were clustered into one category,and the
                                                           content of perilla ketone(PK)in them was the highest except
           Δ 基金项目:国家中药材产业技术体系项目(No.CARS-21);河北
                                                           for   LN-38,  being  PK   type  [the  content  of
        省自然科学基金资助项目(No.C2020423047);河北省中医药管理局科
                                                           phenylpropanoid-apiol (PP-a) in LN-38 was higher than that
        研 计 划 项 目(No.2019083);河 北 省 引 进 留 学 人 员 资 助 项 目(No.
                                                           of perilla ketone,being PP-a type];HBS-2,HBS-3,HBS-6,
        C201859);河北中医学院优秀青年教师基础研究计划项目;河北中医
                                                           HBS-15,HBS-16,HBS-24,HBS-25,GX-26,SXS-30,SCC-
        学院博士科研基金资助项目
           *硕士研究生。研究方向:中药药效物质分析。E-mail:18732-              36,RB-37,SC-29 were clustered into one category,and the
        365265@163.com                                     content of perillaldehyde(PA)was the highest,being PA type.
           # 通信作者:讲师,博士。研究方向:植物代谢产物分析及生物合                  The color characteristics of Perillae Folium of different
        成途径。电话:0311-89926437。E-mail:wanglei1031@126.com    germplasm showed that Perilla frutescens (L.) Britt. var.


        中国药房    2021年第32卷第8期                                              China Pharmacy 2021 Vol. 32 No. 8  ·945 ·
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