论文部分内容阅读
益智 Alpinia oxyphylla Miq.果实含挥发油,据报道,其挥发油成分主要为桉油精、姜烯、姜醇等。为进一步了解益智仁挥发油成分,作者采用气相—质谱(GC—MS)和高效液相色谱法(HPLC)进行分析研究,并比较了海南和广州产益智仁挥发油成分的异同。一、材料与方法材料市售益智仁(海南产)和自种益智仁(广州产),均由广州中医学院中药系药用植物栽培教研室鉴定并提供。
Puzzle Alpinia oxyphylla Miq. Fruit contains volatile oil, it is reported that its volatile oil components are mainly eucalyptol, zingiberene, gingerol and so on. In order to understand more about the constituents of the essential oils of A. oxyphylla, the authors used gas-liquid chromatography-mass spectrometry (GC-MS) and high-performance liquid chromatography (HPLC) to analyze and compare the similarities and differences of the constituents of the volatile oil of A. oxyphylla from Hainan and Guangzhou. I. Materials and Methods Materials The marketed Yizhiren (Hainan) and Zhiyi Yiren (Guangzhou) products were all identified and provided by the Department of Medicinal Plant Cultivation of the Department of Traditional Chinese Medicine, Guangzhou College of Traditional Chinese Medicine.