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[Studies on flavonoids from leaves of Callicarpa bodinieri Levl]
1Institute of Pharmacology and Toxicology, Academy of Military Medical Sciences, Beijing 100850, China.
Abstract
Objective:
To study the constituents of Callicarpa bodinieri.
Method:
The compounds were isolated by chromatography. Their structures were identified by physical and spectral data.
Result:
Seven compounds were isolated and elucidated as 5-hydroxy-4',3,6,7-tetramethoxy flavone(I), luteolin-7-O-glucoside (II), chrysoeriol-4'-O-glucoside(III), luteolin-4'-O-glucoside(IV), beta-sitosterol(V), ursolic acid(VI), betulinic acid(VII).
Conclusion:
All the compounds were isolated from this plant for the first time; Compounds I, III, IV were isolated from Callicarpa genus for the first time.