Zhongguo Zhongyao Zazhi 2002-Oct
[Studies on chemical constituents in the leaf of Ligustrum delavayanum].
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Abstract
OBJECTIVE
To study the chemical constituents in the leaf of Ligustrum delavayanum Hariot.
METHODS
The constituents were isolated with column chromatographies and the structures were identified by MS, IR, UV and NMR.
RESULTS
Four compounds were isolated and identified as beta-sitosterol, oleanic acid, 2 alpha-hydroxyursolic acid, and acteoside.
CONCLUSIONS
All the compounds were isolated from the plant for the first time.