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目的:测定6个产地五味子种子中3种木脂素类的含量。方法:采用高效液相色谱法,色谱柱:AgilentTC-C18(4.6150mm);流动相:甲醇-水(70∶30);检测波长:250nm;流速:1ml/min;室温:25℃。结果:1号千山野生五味子种子中3种木脂素类总含量4.1031%;2号吉林抚松五味子种子中3种木脂素类总含量2.0805%;3号辽宁海城五味子种子中3种木脂素类总含量2.5089%;4号辽宁凤城五味子种子中3种木脂素类总含量2.5722%;5号黑龙江五味子种子中3种木脂素类总含量1.6683%;6号辽宁白色五味子种子中3种木脂素类总含量2.2499%。结论:1号千山野生五味子种子中3种木脂素类总含量最高。而在栽培品种中4号辽宁凤城五味子种子中3种木脂素类总含量最高。
Objective: To determine the content of three kinds of lignans in the seeds of Schisandra chinensis from 6 producing areas. Method: High performance liquid chromatography, column: Agilent TC-C18 (4.6150mm); mobile phase: methanol-water (70:30); detection wavelength: 250 nm; flow rate: 1 ml/min; room temperature: 25°C. Results: The total content of three kinds of lignans in the seeds of Qianshan No. 1 Qianshan No. 1 was 4.1031%; the total content of 3 kinds of lignans in the No. 2 seeds of Jilin Fusong was 2.0805%; the seeds of No. 3 Liaoning Haicheng Schisandra were included. The total content of lignans is 2.5089%; the total content of three kinds of lignans in the seed of No. 4 Liaoning Fengcheng Schizandra is 2.5722%; the total content of three kinds of lignans in the No. 5 Schisandra chinensis seed is 1.6683%; No. 6 Liaoning White Schisandra The total content of three kinds of lignans in seeds is 2.2499%. Conclusion: The total content of three kinds of lignans in the seeds of wild schisandra of Qianshan No. 1 is the highest. In the cultivar, No. 4 Liaoning Fengcheng Schisandra seeds, the total content of the three lignans was the highest.