13种芳香植物挥发性萜类化合物比较研究  

Comparative Survey of Volatile Terpenoids Composition from 13 Aromatic Plants

作　　者：胡玫 黄艳波[2] 孔羽[2] 杨蕾[2] 周翔宇[2] 苏涛 Hu Mei;Huang Yanbo;Kong Yu;Yang Lei;Zhou Xiangyu;Su Tao(Co-Innovation Center for Sustainable Forestry in Southern China,College of Biology and the Environment,Nanjing Forestry University,Nanjing Jiangsu 210037,China;Shanghai Chenshan Botanical Garden/Shanghai Chenshan Plant Science Research Center,Chinese Academy of Sciences/Shanghai Key Laboratory of Functional Genomics of Resource Plants,Shanghai 201602,China)

机构地区：[1]南京林业大学南方现代林业协同创新中心,南京林业大学生物与环境学院,江苏南京210037 [2]上海辰山植物园,中国科学院上海辰山植物园科学研究中心,上海市资源植物功能基因组学重点实验室,上海201602

出　　处：《西南林业大学学报（自然科学）》2023年第5期164-170,共7页Journal of Southwest Forestry University：Natural Sciences

基　　金：国家自然科学基金面上项目(32070388)资助;上海市绿化和市容管理局科学技术项目(G222414)资助;上海市科委科技计划项目(20392000600)资助。

摘　　要：结合气相色谱-质谱连用(GC-MS)技术,使用正己烷萃取法对唇形科、菊科、芸香科和伞形科中选取的13种芳香植物的萜类组分进行定性和定量分析;利用统计学比较不同科中挥发性萜类的组成多样性以及成分差异。结果表明:13种植物材料中共有56种挥发性萜类化合物,其中唇形科最多(40种),菊科其次(35种),伞形科和芸香科含量较少。唇形科中鉴定到挥发性萜类的含量最高,其中倍半萜类组分显著低于单萜类组分;菊科中检测到的倍半萜氧化物含量相对较高,1-石竹烯是唇形科和菊科芳香植物所共有的成分;芳香植物所含的挥发性萜类化合物成分不同,种类也因物种而异。唇形科芳香植物最适宜作为提取挥发性萜类的材料,菊科芳香植物适宜作为倍半萜氧化物成分的提取材料。本研究可为相异植物材料活性组分的有效使用和科学开发及植物萜类的深入研究提供参考。Thirteen aromatic plants in 4 families of Labiatae,Asteraceae,Rutaceae,and Umbelliferae were studied by n−hexane extraction combined with gas chromatography−mass spectrometry(GC−MS)assay.The diversity and differences of volatile terpenoids in different families were analyzed.The results showed that 56 volatile terpenoids were detected in 13 aromatic plants.Labiatae was the most abundant,comprising 40 volatile terpenoids,followed by Compositae,containing 35,and very few active compounds were detected in Rutaceae and Umbelliferae.The highest volatile terpenoids were identified in labiaceae material,while the sesquiterpene components were significantly lower than the monoterpene;And the sesquiterpene oxides were detected relatively high in Asteraceae material,1−caryophyllene is common components of the Labiatae and Asteraceae.We further proved the Aromatic plants in Labiatae are more suitable for extracting volatile terpenoids.Aromatic plants in Composit-ae are mainly for the extraction of sesquiterpene oxides.Whereas,the number of identified compounds and associ-ated volatile terpenoids vary on species.This study provides a reference basis for the efficient utilization of plant terpenes and rational development of different aromatic plants.

关 键 词：唇形科 菊科 芸香科 伞形科 芳香植物 挥发性萜类 GC-MS 

分 类 号：O629.61[理学—有机化学]