| 摘要: |
| 采用水蒸气蒸馏法从细尖光萼苔提取挥发性成分,运用GC-MS联用技术对挥发性成分进行鉴定,用色谱峰面积归一化法计算各成分的相对含量,鉴定了细尖光萼苔挥发性成分20种。 |
| 关键词: 光萼苔 挥发性成分 气相色谱-质谱 |
| DOI： |
| 分类号:Q946 |
| Fund project: |
|
| Chemical constituents of volatile oil from Porella paraphyllia |
|
DU Ze-Xiang1, MO Shan-Lie2, GONG Shou-Ji1, WU Peng-Cheng3
|
|
1.Guilin Medical University, Guilin 541001, China;2.Guangxi Traditional Chinese Medical University, Nanning
530001, China;3.Institute of Botany, The Chinese Academy of Sciences, Beijing 100093, China
|
| Abstract: |
| The volatile oil from Porella paraphyllia was obtained by steam distillation,with the content of 0.1%. Twenty chemical constituents were separated and identified by GC-MS,and their relative contents were determined by peak area normalization. Among them,α-Pinene and γ-elemene are the main bioactive constituents in the volatile oil. |
| Key words: Porella paraphyllia volatile oil GC-MS |
