Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2010-Jan
[Study on the flavonoids constituents of Trachelospermum jasminoides].
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Abstrè
OBJECTIVE
To study the flavonoids constituents of Trachelospemum jasminoides.
METHODS
The compounds were separated and purified by column chromatography with silica gel, and identified by IR, MS, NMR and 2D-NMR.
RESULTS
Six flavonoids were identified as apigenin (I), apigenin 7-O-beta-glucoside (II), apigenin 7-O-beta-neospheroside (III), luteoloside (IV), narngin (V) 6,8-di-C-glucopyanosylapigenin (VI), respectively.
CONCLUSIONS
Compounds V and VI are isolated from this plant for the first time.
