Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2014-Apr
[Chemical constituents of Juncus setchuensis].
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OBJECTIVE
To study the chemical constituents of Juncus setchuensis.
METHODS
Column chromatography was used in the isolation procedure. The structures of isolated compounds were elucidated by spectral data.
RESULTS
Eight compounds were isolated and their structures were identified as 2-hydroxy-3-methylanthraquinone (1), physcion (2), stigmasterol (3), stigmast-3,6-dione (4), vanillin (5), n-heptacosanoic acid (6), trans-hydroxycinnamic (7) and 4-hydroxy-3-methoxy benzoic acid (8).
CONCLUSIONS
Compound 1, 2, 4 and 6 are obtained from this genus for the first time and all the compounds are obtained from this plant for the first time.
