期刊论文

中文

品牌与标准化

1674-4977

2024

02

17-20

10.3969/j.issn.1674-4977.2024.02.006

2023KY0527:广西高校中青年教师科研基础能力提升项目 20501020028:桂林医学院***科研项目

本校为其他机构

采用水蒸气蒸馏法分别提取牡丹皮和赤芍的挥发油成分，利用气相色谱-质谱法（GC-MS）结合直观推导式演进特征投影法（HELP）对挥发油成分进行定性定量分析。分别在牡丹皮和赤芍的挥发油中鉴定出54种和78种组分，定性组分含量分别占二者挥发油总含量的97.35%和52.45%，共有化合物36种；含量最大的组分为丹皮酚，其在二者中的含量分别为82.19%和13.27%。

The essential oils from Paeonia suffruticosa(PS)and Paeonia lactiflora(PL)were first analyzed by gas chromatography-mass spectrometry(GC-MS)and a chemometric resolution method,namely heuristic evolving latent projection(HELP).In total,54 and 78 volatile chemical components in essential oils of PS and PL were separated and identified,accounting for 97.35%and 52.45%of total contents of the two tested samples,respectively.There are a total of 36 common compounds.The main volatile constituent is Pae...