[Studies on constituents in herb of Senecio scandens].
OBJECTIVE
To isolate the constituents of Senecio scandens and determine their structures.


METHODS
Componds were isolated and purified by silica gel column chromatography and the structures were identified by spectroscopic methods.


RESULTS
Nine compounds were isolated as lupenone (1) , oleanane (2) , beta-sitosterol (3) , daucosterol (4) , adonifoline (5) , phydroxy benzeneacetic acid (6) , 2-(1,4-dihydroxy-cyclohexanyl) -acetic acid (7), hyperoside (8), linarin (9).


CONCLUSIONS
These compounds were obtained from S. scandens for the first time except 4 and 6.
Chen
Lu-xin
LX
Department of Pharmnnacognosy, China Pharmaceutical University, Nanjing 210038, China.
Ma
Hong-yan
HY
Zhang
Mian
M
Zhang
Chao-feng
CF
Wang
Zheng-tao
ZT
D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification; D010936:Plant Extracts / Q000737:chemistry* / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*; D011794:Quercetin / Q000031:analogs & derivatives / Q000737:chemistry / Q000302:isolation & purification; D012674:Senecio / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification; D000094042:Lupanes
D006027:Glycosides; D010936:Plant Extracts; D011794:Quercetin; D014315:Triterpenes; C470592:lupenone; D000094042:Lupanes; C021304:hyperoside; C008282:linarin