刘红，王达，张明*，王豪杰，吴光虹，刘岘铄

（青岛崂山矿泉水有限公司，山东青岛266101）

摘要：采用气相色谱法对白花蛇舌草的蒸馏液和使用蒸馏液调配成的白花蛇草水进行挥发性成分分析，建立了白花蛇舌草和白花蛇草水的气相色谱指纹图谱。在选定的色谱条件下，通过相似度分析和聚类分析，确定了白花蛇舌草中13 个色谱峰构成其挥发性成分指纹图谱的特征峰，白花蛇草水中6 个色谱峰构成其指纹图谱的特征峰。这对白花蛇舌草的质量控制有重要的意义，对白花蛇舌草的合理开发和利用提供了一定的参考价值。

关键词：白花蛇舌草；气相色谱；挥发性成分；指纹图谱

Study on Fingerprint of Volatile Components of Oldenlandia Diffusa

LIU Hong，WANG Da，ZHANG Ming*，WANG Hao-jie，WU Guang-hong，LIU Xian-shuo

（Qingdao Laoshan Mineral Water Co.，Ltd.，Qingdao 266101，China）

Abstract: The volatile components of Oldenlandia diffusa were analyzed by gas chromatography，set up gaschromatographic fingerprint of Oldenlandia diffusa and Oldenlandia diffusa water. Under this chromatographic conditionsand through similarity analysis and cluster analysis，13 peaks in Oldenlandia diffusa constitute the characteristic peak offingerprint，and 6 peaks in Oldenlandia diffusa water constitute the characteristic peak of fingerprint. This research hasimportant meaning for the Oldenlandia diffusa quality control，and provided a certain reference value for reasonabledevelopment and utilization of Oldenlandia diffusa.

Key words: Oldenlandia diffusa；gas chromatography；volatile constituent；fingerprint

（2018年第21卷第1期）