摘要
目的:依据TOPSIS法,评价当归不同栽培品种(品系)药材质量,为当归优良品种药材质量的控制提供参考。方法:以挥发油、阿魏酸、丁烯基苯酞、藁本内酯、欧当归内酯A、多糖、总黄酮、浸出物含量为指标,借助TOPSIS法,构建基于多指标评价体系的当归药材质量综合评价TOPSIS模型。结果:岷归4号、岷归3号、野生当归药材质量较优,其次为岷县、漳县产当归,以及栽培品系2000-01,栽培品种岷归2号,岷归5号,岷归1号;青海产当归药材质量较差。其中岷归4号挥发油含量是青海产当归的1.48倍,藁本内酯的含量是青海产当归的1.69倍。结论:通过上述研究,丁烯基苯酞、藁本内酯2个指标成分的含量测定及药材的特征指纹图谱可作为当归的质量评价指标。
Objective： To evaluate the medicinal quality of different cultivars （strains） of Angelica Sinensis Radix by TOPSIS and provide reference for controlling quality of Angelica Sinensis Radix. Method： With volatile oils, ferulic acid, butene phthalide, ligustilide, European angelica lactones A, polysaccharides, and flavonoids extract contents as the evaluation indexes, TOPSIS method was used to establish the comprehensive evaluation model-TOPSIS model for angelica medicinal quality based on the multiple index evaluation system. Result： Mingui No. 3, Mingui No. 4 and wild angelica herbs had the best quality, followed by angelica produced in Min county and Zhang county, as well as cultivated strain 2000-01 and Mingui No. 2, Mingui No. 5, and Mingui No. 1. The angelica produced in Qinghai had the worst quality. The content of volatile oil in Mingui No. 4 was 1.48 times of that in Qinghai angelica, while ligustilide content was 1.69 times of that in Qinghai angelica. Conclusion： Through this research, it is suggested that the contents determination of butene phthalide and ligustilide, and characteristic fingerprint can be used as quality evaluation indexes of Angelica Sinensis Radix.
出处
《中国实验方剂学杂志》
CAS
CSCD
北大核心
2017年第5期63-68,共6页
Chinese Journal of Experimental Traditional Medical Formulae
基金
2012年度甘肃省自然科学基金项目(1212RJZA080)
2014年中央本级重大增减支项目(2060302)
2015年度甘肃省第八批科技计划项目(B类:1508KJ2A013)
2016年度甘肃省高等学校科研项目(2016B-055)
关键词
当归
栽培品种
药材质量评价
熵权TOPSIS模型
Angelica Sinensis Radix
cuhivars
medicinal quality evaluation
entropy TOPSIS model
