木兰科8种植物和菊科23种植物叶片中小白菊内酯含量比较  

Comparison on contents of parthenolide in leaves of eight Magnoliaceae species and twenty-three Asteraceae species

作　　者：周倩 乔思薇 印敏[1,2] 田梅 王奇志[1,2] 佟海英[1] 徐曙[1,2] 冯煦[1,2] ZHOU Qian;QIAO Siwei;YIN Min;TIAN Mei;WANG Qizhi;TONG Haiying;XU Shu;FENG Xu(Institute of Botany,Jiangsu Province and Chinese Academy of Sciences Jiangsu Key Laboratory for the Research and Utilization of Plant Resources,Nanjing 210014,China;Institute of Botany,Jiangsu Province and Chinese Academy of Sciences Jiangsu Province Engineering Research Center of Eco-cultivation and High-value Utilization of Chinese Medicinal Materials,Nanjing 210014,China)

机构地区：[1]江苏省中国科学院植物研究所(南京中山植物园):江苏省植物资源研究与利用重点实验室,江苏南京210014 [2]江苏省中国科学院植物研究所(南京中山植物园)江苏省中药材生态种植与高值化利用工程研究中心,江苏南京210014

出　　处：《植物资源与环境学报》2022年第2期85-87,共3页Journal of Plant Resources and Environment

基　　金：国家自然科学基金资助项目(31972326)。

摘　　要：采用液质联用(LC-MS)技术对木兰科(Magnoliaceae)8种植物和菊科(Asteraceae)23种植物叶片中小白菊内酯含量进行了测定。结果显示:木兰科8种植物叶片中小白菊内酯含量为20.90~3498.31μg·g^(-1),其中,荷花木兰(Magnolia grandiflora Linn.)叶片中小白菊内酯含量最高,厚朴〔Houpoea officinalis(Rehd.et E.H.Wils.)N.H.Xia et C.Y.Wu〕次之(715.00μg·g^(-1))。在供试的23种菊科植物中,仅14种的叶片中可检测出小白菊内酯,含量为1.23~236.03μg·g^(-1);其中,泥胡菜〔Hemisteptia lyrata(Bunge)Fisch.et C.A.Mey.〕和奇蒿(Artemisia anomala S.Moore)叶片中小白菊内酯含量显著高于其他种类。考虑到小白菊内酯含量及资源量,将厚朴作为小白菊内酯的原料植物较为适宜。Contents of parthenolide in leaves of eight Magnoliaceae species and twenty-three Asteraceae species were assayed by using LC-MS technology.The results show that the contents of parthenolide in leaves of eight Magnoliaceae species are 20.90-3498.31μg·g^(-1),in which,the content of parthenolide in leaves of Magnolia grandiflora Linn.is the highest,followed by Houpoea officinalis(Rehd.et E.H.Wils.)N.H.Xia et C.Y.Wu(715.00μg·g^(-1)).Among twenty-three test Asteraceae species,parthenolide can only be detected in leaves of fourteen Asteraceae species,with content of 1.23-236.03μg·g^(-1);in which,the contents of parthenolide in Hemisteptia lyrata(Bunge)Fisch.et C.A.Mey.and Artemisia anomala S.Moore are significantly higher than those in the other species.Considering content of parthenolide and resource supply,H.officinalis can be used as a suitable material plant for exaction of parthenolide.

关 键 词：木兰科 菊科 小白菊内酯 LC-MS技术 

分 类 号：Q946.8[生物学—植物学] R284.1[医药卫生—中药学]