Zhongguo Zhongyao Zazhi 2011-May
[Chemical constituents of Daphne odora var. margirmta].
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OBJECTIVE
To study the chemical constituents of Daphne odora var. margirmta.
METHODS
The compounds were isolated and purified by column chromatography of silica gel, ODS, Sephadex LH-20, and their structures were identified by UV, 1H-NMR, 13C-NMR, MS and CD spectroscopic methods.
RESULTS
Ten compounds were elucidated as wikatrols B (1), kaempferol (2), daphnodorin B (3), daphnodorin D2 (4), daphnodorin A (5), daphnodorin C (6), daphnodorin D1 (7), daphnodorin I (8), daphnetin (9), daphnoretin (10).
CONCLUSIONS
Compounds 1,2,4 were obtained from this plant for the first time,and compound 1 was isolated firstly from the genus Daphne.
