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Published on: July 5, 2017
[Studies on the chemical constituents of Rubus parvifolius]
Cheng-qin Liang1, Xiao-jian Su, Xian-li Zhou
1Guilin Medical College, Guilin 541004, China. lichqixing@163.com
Objective:
To study the chemical constituents of Rubus parvifoliu.
Methods:
The constituents were isolated by column chromatography and their structures were elucidated through spectroscopic analysis such as 1H-NMR, 13C-NMR, FT-IR, et al.
Results:
Seven compounds were isolated from the roots of Rubus parvifolius L., they were identified as p-sitosterol (I), lauric acid (II), O-nitrophenol (III), beta-daucosterol (IV), euscaphic acid (V), camelliagenin A (VI) and(+) -catech in (VII).
Conclusion:
Compounds III and VII are isolated from the plant for the first time.
