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:采用同时蒸馏萃取装置 ,对辽宁千山野生东北铁线莲花的挥发油进行了提取、分析和鉴定 .测得东北铁线莲花挥发油含量为 3 .1% .用GC/MS法从挥发油中分离并确认出了 7种化合物 .用峰面积归一化法通过G170 1BA化学工作站数据处理系统得出各化学成分在挥发油中的百分含量
: Extraction and analysis of the volatile oil of lotus flower from the wild Thistle de llosuis in Liaoning Qianshan were carried out by using simultaneous distillation and extraction device.The content of the volatile oil in the genus Clematis was measured as 3.1% Seven compounds were identified, and the peak area normalization method was used to determine the percentage of each chemical component in the volatile oil through the G170 1BA ChemStation Data Processing System