[1]李妍芃,刘曦,臧艺玫,等.桑白皮的颜色与1-脱氧野尻霉素含量的相关性研究[J].西部中医药,2016,29(07):26-30.
　LI Yanpeng,LIU Xi,ZANG Yimei,et al.Study on the Relativity Between the Color of SangBaiPi and the Contents of 1-Deoxynojirimycin[J].Western Journal of Traditional Chinese Medicine,2016,29(07):26-30.
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桑白皮的颜色与1-脱氧野尻霉素含量的相关性研究
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《西部中医药》[ISSN:2096-9600/CN:62-1204/R]

卷:
29
期数:
2016年07期
页码:
26-30
栏目:
出版日期:
2016-07-15

文章信息/Info

Title:
Study on the Relativity Between the Color of SangBaiPi and the Contents of 1-Deoxynojirimycin
文章编号:
1004-6852(2016)07-0026-05
作者:
李妍芃1，刘曦2，臧艺玫1，刘春生1△
1 北京中医药大学中药学院，北京 100102； 2 北京北大维信生物科技有限公司
Author(s):
LI Yanpeng1, LIU Xi2, ZANG Yimei1, LIU Chunsheng1△
1 School of Chinese Materia Medica of Beijing University of Chinese Medicine, Beijing 100102, China;2 Beijing Peking University WBL Biotech Co., Ltd.
关键词:
桑白皮; 颜色; DNJ含量; 质量控制
Keywords:
SangBaiPi;  the color;  the contents of DNJ;  quality control
分类号:
R927.2
文献标志码:
A
摘要:
目的： 探讨桑白皮颜色与1-脱氧野尻霉素含量的相关性，为桑白皮的快速质量控制提供依据。方法：利用色度分析仪测量桑白皮的颜色和高效液相色谱法测定桑白皮中DNJ的含量，利用SPSS软件做相关性分析。结果：桑白皮中DNJ含量与色度值 L*呈正相关，与色度值a*呈负相关，与综合颜色指标h°呈正相关。结论：根据桑白皮颜色快速判断或预测DNJ含量具有一定的可行性，同时与传统经验鉴别桑白皮色白为佳相符。
Abstract:
Objective: To provide the evidence for rapid quality control of SangBaiPi(Morus alba L.) by studying the relativity between the color of SangBaiPi and the contents of 1-deoxynojirimycin (DNJ). Methods: The color of SangBaiPi was detected by using color spectrophotometer, the contents of DNJ in SangBaiPi were measured by HPLC, and correlation analysis was performed by using SPSS software. Results: The contents of DNJ were positively related to chromatic value L*, negatively related to chromatic value a*, positively related to comprehensive color index h°. Conclusion: it's feasible to make rapid judgment or prediction of the contents of DNJ according to the color of SangBaiPi, and the result is consistent with traditional experience to identify white SangBaiPi as the best product.

相似文献/References:

[1]李墨灵,张 晗,夏庆梅△.桑白皮的化学、药理与药代动力学研究进展[J].西部中医药,2017,30(02):137.
　LI Moling,ZHANG Han,XIA Qingmei.Research Progress of Chemistry, Pharmacology, Pharmacokinetics of SangBaiPi[J].Western Journal of Traditional Chinese Medicine,2017,30(07):137.
[2]赵子楠,闫立文,赵凯.桑白皮炒制前后HPLC指纹图谱比较研究[J].西部中医药,2022,35(01):40.[doi:10.12174/j.issn.2096-9600.2022.01.09]
　ZHAO Zinan,YAN Liwen,ZHAO Kai.Comparative Study on HPLC Fingerprint of Sangbaipi before and after Processing[J].Western Journal of Traditional Chinese Medicine,2022,35(07):40.[doi:10.12174/j.issn.2096-9600.2022.01.09]

备注/Memo

备注/Memo:
收稿日期：2015-02-25 作者简介：李妍芃(1990—)，女，在读硕士研究生。研究方向：药用植物与分子生药学。 △通讯作者：刘春生(1964—)，男，博士学位，博士研究生导师，教授。研究方向：药用植物与分子生药学。
更新日期/Last Update: 2016-07-15