[Chemical constituents from roots of Ferula sinkiangensis].
OBJECTIVE
To study the chemical constituents of the roots of Ferula sinkiangensis.


METHODS
Compounds were isolated by repeated chromatography on silica gel. Their structures were elucidated by chemical and spectroscopic methods.


RESULTS
Seven compounds were identified as fekrynol (1), fekolone (2), farnesiferol B (3), isosamarcandin (4), episamarcandin (5), farnesiferol C (6), umbelliferone (7).


CONCLUSIONS
All the compounds were obtained from this plant for the first time.
Yang
Jun-rong
JR
Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China.
Jing
Song
S
Li
Zhi-hong
ZH
Qin
Hai-lin
HL
D005309:Ferula / Q000737:chemistry*; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*; D014468:Umbelliferones / Q000737:chemistry / Q000302:isolation & purification*
D012717:Sesquiterpenes; D014468:Umbelliferones; C538694:fekolone; C538693:fekrynol; C031477:7-hydroxycoumarin