2024年10月31日 星期四
掌叶橐吾挥发油化学成分分析
Chemical constituents of essential oil from Ligularia przewalskii
2005年 第14卷 第2期 页码[58-59] 下载全文[0.2MB]
Abstract | The chemical constituents of essential oil from Ligularia przewalskii (Maxim.) Diels were analyzed by the capillary GC-MS method. By capillary chromatography, more than 60 peaks were isolated. Among them 55 compounds were identified, which accounted for 56.39% of total content of essential oil. The main chemical constituents were hexane (12.82%), 2-methyl-pentane (11.18%), methyl-cyclopentane (6.61%), 3-methyl-pentane (6.41%), 2-methyl-hexane (3.53%), 3-methyl-hexane (2.81%), 1-methoxy-4-(1-propenyl)-benzene (2.03%), etc. |
关键词 | 掌叶橐吾; 挥发油; 气相色谱-质谱联用; |
Key words | Ligularia przewalskii(Maxim.) Diels; essential oil; GC-MS |
作者 | 马瑞君1,王明理1,杨东娟1,孙坤2,陈学林2 |
所在单位 | 1.西北师范大学生命科学学院干旱区生物多样性研究所,甘肃兰州730070; 2.西北师范大学植物研究所,甘肃兰州730070 |
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基金项目 | 西北师范大学知识与科技创新工程资助项目(NWNU-KJCXGC-02); |