Shandong Science ›› 2019, Vol. 32 ›› Issue (6): 15-19.doi: 10.3976/j.issn.1002-4026.2019.06.003

• Traditional Chinese medicine and natural active products • Previous Articles     Next Articles

Chemical constituents from the leaves of Dysoxylum binectariferum

YAN Hui-jiao1, CHEN Yu-jie2, LI Bing3,CUI Li1, LIU Wei1, GENG Yan-ling1, WANG Xiao1*   

  1. 1.Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Shandong Key  Laboratory of TCM Quality Control, Jinan 250014, China; 2.Shandong Center for Food and Drug Evaluation & Certification, Jinan 250014, China;3.Lunan Pharmaceutical Group Corporation,Linyi 276006,China
  • Received:2019-07-26 Online:2019-12-20 Published:2019-12-06

Abstract: The chemical constituents of the leaves of Dysoxylum binectariferum were isolated and purified for detailed study by using various chromatography techniques. 1H nuclear magnetic resonance (NMR), 13C NMR, and mass spectrometry (MS) analyses identified the following three compounds: 5, 7-dihydroxy-2-methylchromone (I), scoparone (II), and methyl 4-hydroxybenzoate (III). To the best of our knowledge, this is the first study to isolate these three compounds from the genus Dysoxylum.

Key words: Dysoxylum binectariferum, chemical constituents, structural characterization 

CLC Number: 

  • R284.2