Studies on chemical constituents from fruits of Paliurus ramosissimus.

Author: Lei YU ¹ ; Dong-Ming ZHANG
Author Information

1. Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical college, Beijing, China.
Publication Type:Journal Article
MeSH: Coumarins; chemistry; isolation & purification; Fruit; chemistry; Furocoumarins; chemistry; isolation & purification; Methoxsalen; analogs & derivatives; chemistry; isolation & purification; Plants, Medicinal; chemistry; Rhamnaceae; chemistry; Umbelliferones; chemistry; isolation & purification
From: China Journal of Chinese Materia Medica 2006;31(24):2049-2052
CountryChina
Language:Chinese
Abstract:
OBJECTIVETo study the chemical constituents from the fruits of Paliurus ramosissimus.
METHODThe constituents of P. ramosissimus were separated with various chromatographic techniques and their structures were elucidated by means of spectral analysis and physico-chemical properties.
RESULTNine compounds were isolated and identified as umbelliferone (1), scoparone (2), aurapten (3), bergapten (4), isopimpinellin (5), byakangelicin (6), xanthotoxol (7), isosakuranin (8), poncirin (9).
CONCLUSIONCompounds 1-9 were isolated from the fruits of P. ramosissimus for the first time.