Chemical Constituents of Garcinia parvifolia (Guttiferae)
نویسندگان
چکیده
منابع مشابه
Antiplasmodial ativity of akaloids from Garcinia Parvifolia Miq. Stem Bark
Garciniavalline (1), a novel aporphinoid alkaloid, in addition to four known alkaloids,cleistopholine (2), O-methylmoschatoline (3), (-)-oliveroline (4) and (-)-oliveridine (5), wereisolated and characterized from Garcinia Parvifolia Miq. stem bark. Structural elucidation ofthese compounds was established by spectroscopic methods. Among them, alkaloids (2) and (4)exhibited antiplasmodial activi...
متن کاملantiplasmodial ativity of akaloids from garcinia parvifolia miq. stem bark
garciniavalline (1), a novel aporphinoid alkaloid, in addition to four known alkaloids,cleistopholine (2), o-methylmoschatoline (3), (-)-oliveroline (4) and (-)-oliveridine (5), wereisolated and characterized from garcinia parvifolia miq. stem bark. structural elucidation ofthese compounds was established by spectroscopic methods. among them, alkaloids (2) and (4)exhibited antiplasmodial activi...
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The in vitro antitumour-promoting, cytotoxic, and antioxidant activities of two ester derivatives of garcinia acid, that is, 2-(butoxycarbonylmethyl)-3-butoxycarbonyl-2-hydroxy-3-propanolide (1) and 1',1''-dibutyl methyl hydroxycitrate (2), that had been previously isolated from the fruits of Garcinia atroviridis Griff. ex T. Anders (Guttiferae), were examined. Based on the inhibition of Epstei...
متن کاملTwo new chemical constituents from the stem bark of Garcinia mangostana.
A detailed chemical study on the ethyl acetate and methanol extracts of the stem bark of Garcinia mangostana resulted in the successful isolation of one new prenylated xanthone, mangaxanthone B (1), one new benzophenone, mangaphenone (2), and two known xanthones, mangostanin (3) and mangostenol (4). The structures of these compounds were elucidated through analysis of their spectroscopic data o...
متن کاملEffects of hormones applications on the germination of six populations of Garcinia kola Heckel (Guttiferae) seeds
The present study was carried out to investigate laboratory germination responses of six collections of Garcinia kola seeds to six different hormonal pre-germination treatments. This consisted of soaking seeds for three days in cool distilled water (control), in cool distilled water supplemented with 10 M of either naphthaleneacetic acid (NAA), 2,4-dichlorophenoxyacetic acid (2,4-D), benzylamin...
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ژورنال
عنوان ژورنال: Malaysian Journal of Science
سال: 2009
ISSN: 1394-3065
DOI: 10.22452/mjs.vol28no1.12