Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2007-Aug
[Studies on the chemical constituents of the ethyl acetate portion of Nervilia fordii].
登録ユーザーのみが記事を翻訳できます
ログインサインアップ
リンクがクリップボードに保存されます
キーワード
概要
OBJECTIVE
To study the chemical constituents of the ethyl acetate portion in the herb of Nervilia fordii from guangxi.
METHODS
The constituents were separated and purified by using column chromatography with silica gel. These compounds were identified by their physical and spectral data.
RESULTS
Five compounds were isolated and identified as norleucine (crystal I), 24 (S/beta)-dihydrocycloeucalenol-(E)-p-hydroxy cinnamate (crystal II) , rhamnocitrin (crystal III), rhamnazin (crystal IV), daucosterol (crystal V).
CONCLUSIONS
Compounds I , II, III, IV, V were isolated from this plant for the first time.
