摘要
One new compound, ilexlignan A （1）, was isolated from the root of llex pubescens. Its structure was elucidated by the combination of one- and two-dimensional NMR analysis, mass spectrometry, CD spectrum measurement and chemical evidence.
One new compound, ilexlignan A （1）, was isolated from the root of llex pubescens. Its structure was elucidated by the combination of one- and two-dimensional NMR analysis, mass spectrometry, CD spectrum measurement and chemical evidence.
基金
Natural Science Foundation of Guangdong Province of China(No.7017651)
Program for New Century Excellent Talents in University of Peoples Republic of China(No.NCET-04-0289).
