相关实验视频

Updated: Jan 15, 2026

HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis

HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis

Published on: November 11, 2022

使用高性能液体染色学指纹和化学分析进行原料和加工布普勒里基的质量评估

Ruimeng Zhao¹, Zicheng Ma¹, Chuang Li¹

¹School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China.

Chemistry & biodiversity

|October 10, 2025

概括

这项研究使用染色学来区分Bupleuri Radix的起源和处理效果. 加工会改变主要的赛可沙宁水平,影响其药用.

科学领域:

植物化学植物化学
药理学是指药理学,即药理学是指药理学.
传统中国医药传统中国医药

背景情况:

布普勒里根 (Bupleuri Radix,BR) 是一种具有抗炎,止痛和肝脏保护作用的重要传统中医药.
在验证BR的植物来源和确保加工材料的一致质量方面存在挑战.

研究的目的:

建立用于验证BR来源和加工的分析方法.
为了研究加工后BR的化学变化.

主要方法:

高性能液态染色学 (HPLC) 指纹采集.
层次集群分析 (HCA) 和主要组件分析 (PCA).
正角部分最小方程差异分析 (OPLS-DA),网络药理学和分子对接.

主要成果:

通过HPLC指纹成功区分了BR样本.
样品被分为两个来源 (B. chinense和B. scorzonerifolium) 和两个加工类型 (原料和加工).
加工显著改变了赛科萨宁的概况,降低了SSa和SSd,同时增加了SSb1和SSb2.

结论:

开发的分析方法可提供BR来源和加工的可靠识别.
了解化学变化对于在传统医学中合理利用BR至关重要.

关键词:

在Bupleuri Radix中使用.化学测量分析化学分析质量评价质量评估质量评价赛科萨波尼尼尼是一种用进行加工的.

更多相关视频

Analysis of Raw and Processed Cyperi Rhizoma Samples Using Liquid Chromatography-Tandem Mass Spectrometry in Rats with Primary Dysmenorrhea

Analysis of Raw and Processed Cyperi Rhizoma Samples Using Liquid Chromatography-Tandem Mass Spectrometry in Rats with Primary Dysmenorrhea

Published on: December 23, 2022

Preparation of Gynura bicolor DC samples for High-Resolution Tandem Mass Spectrometry

Preparation of Gynura bicolor DC samples for High-Resolution Tandem Mass Spectrometry

Published on: February 2, 2024

相关概念视频

Chromatographic Methods: Classification

Chromatographic Methods: Classification

Chromatographic techniques are classified in three ways: the classification is based on the physical state of the stationary and mobile phases, how the mobile phase and the stationary phase contact each other, or through the chemical or physical processes that isolate the components of the sample. Typically, the mobile phase is either a liquid or gas, while the stationary phase is either a solid or a liquid layer applied to a solid surface.
Chromatographic techniques are typically named by...