Most organic drugs contain one acid group, usually a carboxylic acid, -COOH, or one basic primary, secondary, or tertiary amino group, NC 1-3, [3,22,27,28,29] that determines the acid-base ...

Sinapic acid (SA), the predominant phenolic compound in rapeseed, can be removed by electrophoretic permeation through a membrane. As the raw juice from the rapeseeds may have differing ionic ...

School of Materials Science and Engineering, Smart Sensing Interdisciplinary Science Center, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Collaborative Innovation Center of ...

The mobile phase consisted of 0.1% formic acid and methanol, and the linear gradient elution method was applied. The flow rate of mobile phase was 100 mL min-1. In each analysis, the injected volume ...