1.
Chinese Traditional and Herbal Drugs
;
(24)1994.
Artigo
em Chinês
| WPRIM
| ID: wpr-575620
RESUMO
Objective To study the chemical constituents in the leaves of Mallotus apelta. Methods Constituents isolation and purification were carried out on silica gel and polyamide column. Their structures were identified by physicochemical properties and spectral analysis. Results Five compounds were isolated and elucidated as taraxerol (Ⅰ), ?-sitosterol (Ⅱ), 5, 7-dihydroxy-6-prenyl-4′-methoxy-flavanone (Ⅲ), apigenin (Ⅳ), and apigenin-7-O[WTBZ]-?-D-glucoside (Ⅴ). Conclusion Compound Ⅲ is a new compound named as mallotusin. Compounds Ⅰ and Ⅲ-Ⅴ are isolated from the leaves of M. apelta for the first time.