[Chemical constituents from involatile moiety of Pogostemon cablin].
OBJECTIVE
To study the chemical constituents of involatile moiety of Pogostemon cablin.


METHODS
Compounds were isolated and purified by repeated column chromatography, and their structures were elucidated by spectroscopic analysis.


RESULTS
Nine compounds have been isolated and identified: epifriedelinol (1), 5-hydroxymethol-2-furfural (2), succinic acid (3), beta-sitosterol (4), daucosterol (5), crenatoside (6), 3'''-O-methylcrenatoside (7), isocrenatoside (8), and apigenin-7-O-beta-D-(6"-p-coumaryl)-glucoside (9).


CONCLUSIONS
Compounds 2, 3, 6-8 were isolated from Pogostemon genus for the first time.
Huang
Liejun
L
Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China. huangliejun@126.com
Mu
Shuzhen
S
Zhang
Jianxin
J
Deng
Bin
B
Song
Zhiqin
Z
Hao
Xiaojiang
X
D002109:Caffeic Acids / Q000737:chemistry / Q000302:isolation & purification; D002783:Cholestenones / Q000737:chemistry / Q000302:isolation & purification; D005662:Furaldehyde / Q000737:chemistry / Q000302:isolation & purification; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification; D019686:Lamiaceae / Q000737:chemistry*; D015394:Molecular Structure; D009822:Oils, Volatile / Q000032:analysis / Q000737:chemistry / Q000302:isolation & purification*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification*; D019802:Succinic Acid / Q000737:chemistry / Q000302:isolation & purification
D002109:Caffeic Acids; D002783:Cholestenones; D005960:Glucosides; D009822:Oils, Volatile; D012855:Sitosterols; C083069:crenatoside; D019802:Succinic Acid; D005662:Furaldehyde; C011015:lyoniside