Abstract
In the present study, we have investigated phytochemical of Loropetalum chinense (R.Br.) Oliv., eighteen compounds were successfully isolated through a combination of silica gel column chromatography and repeated preparative chromatography. Among these compounds, there were six gallic acid tannins (1–3,5,6,8), four flavonoids(9,11–13) and eight quinine derivatives(10,14–20). The structures were established by extensive analysis of their MS and NMR spectroscopic data and comparison with literature data. The isolated compounds 2, 6, 8, 14, 16 and 18∼20 were reported for the first time in the species Loropetalum chinense (R.Br.) Oliv. and the genus Loropetalum, compounds 2, 6, 8, 14 and 16 from the family Hamamelis. Therefore, the chemotaxonomic importance of these metabolites is summarized.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.