[Studies on chemical constituents in herba of Lysimachia davurica].
OBJECTIVE
To study the chemical constituents from the whole plant of Lysimachia davurica.


METHODS
The constituents were separated and purified by column chromatograph, and identified by spectral analysis and physical data.


RESULTS
Six compounds were isolated and identified as triacontanoic acid(I), palmitic acid(II), beta-amyrin(III), stigmasterol(IV), oleanolic acid(V), soya-cerebroside I (VI).


CONCLUSIONS
I, III, VI were isolated from this gene for the first time.
Tian
Jing-kui
JK
Institute of Medicinal Plants Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094, China. jingkuitian@sohu.com
Zou
Zhong-mei
ZM
Xu
Li-zhen
LZ
Yang
Shi-lin
SL
D002554:Cerebrosides / Q000737:chemistry / Q000302:isolation & purification*; D009828:Oleanolic Acid / Q000031:analogs & derivatives; D010946:Plants, Medicinal / Q000737:chemistry*; D029623:Primulaceae / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D002554:Cerebrosides; D014315:Triterpenes; C068190:soya-cerebroside I; D009828:Oleanolic Acid; C036380:beta-amyrin