[Studies on chemical constituents in the leaf of Ligustrum delavayanum].
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.
Pan
Lu-tai
LT
Institute of National Medicine, Academy of Traditional Medicine of Guizhou, Guiyang 550002, Guizhou, China.
He
Xing-ping
XP
Yang
Li-yong
LY
D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D031659:Ligustrum / Q000737:chemistry*; D009828:Oleanolic Acid / Q000737:chemistry / Q000302:isolation & purification*; D010636:Phenols / Q000737:chemistry / Q000302:isolation & purification*; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D059808:Polyphenols
D005960:Glucosides; D009828:Oleanolic Acid; D010636:Phenols; D012855:Sitosterols; C058956:acteoside; D059808:Polyphenols; C025473:gamma-sitosterol