Chemical constituents of Ajuga decumbens
- VernacularTitle:筋骨草的化学成分研究
- Author:
Xindong GUO
- Publication Type:Journal Article
- Keywords:
Ajuga decumbens Thunb.;
Labiatae;
chemical constituents
- From:
Chinese Traditional and Herbal Drugs
1994;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the chemical constituents of Ajuga decumbens. Methods Five compounds were isolated from methanol extraction and purified with silica gel column chromatography. Their structures were elucidated on the basis of spectral analysis. Results Five compounds were 1-octen-O-?-L-arabinopyranosyl-(1-6)-O-[?-D-glucopyranosyl-(1-2)]-?-D-glucopyranoside (Ⅰ), n-butyl-?-D-fructopyranoside (Ⅱ), 6, 7-dihydroxy-coumarin (Ⅲ), 5, 7-dihydroxy-4′-methylflavone (Ⅳ), and 3-O-?-D-glucopyranositosterol (Ⅴ). Conclusion 〖WT5BZ〗These five compounds are isolated from this plant for the first time.
