Related Experiment Video
Updated: Jul 4, 2026
07:16
High-resolution Tandem Mass Spectrometry for Studying Chemical Constituents of Gynura bicolor DC
Published on: February 2, 2024
[Studies on chemical constituents of Primula sikkmensis]
Teng Peng1, Yong-qin Tu, Yun Deng
1Chengdu Univerisity of TCM, Chengdu 610075, China.
Abstract
Objective:
To study the chemical constituents of Primula sikkmensis Hook.
Methods:
The chemical constituents of the plant were isolated and purified by column chromatography and their structures were elucidated by spectroscopic analysis.
Results:
Seven compounds were isolated and identified as kaempferol, quercetin, Prunetin, hexacosanol, Apigenin, beta-sitosterol, quercetin-3-O-beta-D-glucoside, respectively.
Conclusion:
Compounds I--VII are obtained for the first time from this plant.
