Chem Pharm Bull (Tokyo). Sep;50(9) Flavonol triglycosides from the leaves of Hammada scoparia (POMEL) ILJIN. Ben Salah H(1), Jarraya R. To edit this page, please copy the French version and translate it. If it contains no data, the first tasks are to check all the links, to clarify. The Hammada scoparia is a relatively common and characteristic steppe species of the Saharan Atlas of south-western Algeria. It has several ecological.

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The hexane extract was inactive against G. Relative sensitivity of zebra mussel Dreissena polymorpha life stages to two copper sources. Hammami H, Ayadi A Tech Rep Ser The molluscicidal activity of Hammada scoparia leaf extracts and the principal alkaloids isolated from them carnegine and N -methylisosalsoline were tested against the mollusc gastropod, Galba truncatulathe intermediate host of Fasciola hepatica in Tunisia.

J Soc Chim Tunisie 4: We added sufficient dechlorinated water to each amount of extract material to give a final volume of mL.

Flavonol triglycosides from the leaves of Hammada scoparia (POMEL) ILJIN.

Samples of this plant were collected in June in Sfax, Tunisia and botanically identified by Hammadw. Carling C, Sandberg F Chenopodiaceae, Al Faateh University, Tripoli, p.


After exposure, snails were rinsed thoroughly in dechlorinated water and left for 48 h in dechlorinated water recovery period scopariaa mortality was evaluated. Molluscicidal action of the latex of Euphorbia splendens var. During our study, of the four H. Fasciolosis, caused by Fasciola hepatica, a parasitic trematode, is of considerable medical and veterinarian importance.

Molluscicides of the plant origin. The prevention of fasciolosis is difficult, despite the efficiency of the measures taken. Activity of Euphorbia splendens var. The snails were exposed in groups of 10 5 replicates for 48 h exposure period to mL of each concentration of one of the materials to be tested: An introduction to R.

However, only two extracts, the dichloromethane extract and the methanol extract, gave LC 50 values Each solution was divided into equal volumes of mL. There are 1 citations in Afrirefs related to Hammada scoparia Pomel Iljin. The analyses of H. The molluscicidal activities of extracts A, B and C, obtained after acid-base hammmada of the methanol extract, the fractions obtained by column chromatography and the purified alkaloids are reported in Table II.

Flavonol triglycosides from the leaves of Hammada scoparia (POMEL) ILJIN.

N- methylisosalsoline from Hammada scoparia. For the second method, g of air-dried leaves of H. The same method was adopted for the preparation of each concentration of the extracts A, B and C obtained from the methanol extract. Jarraya R, Damak M Alkaloids of Haloxylon articulatum. Vasconcellos MC, Amorim A b. Hammada scoparia Socparia scoparia x – 26k – jpg www. Uammada of air-dried leaves of H. Ann Pharmac Fr Alkaloids and flavonoid from aerial parts of Hammada articulata spp scoparia.


Hammada scoparia

J Great Lakes Res Acta Pharmacol Suecica 7: Mortality was recorded after 48 h and dead animals were removed immediately to avoid contamination of live animals. Further fractionation of the methanolic extract led to scpoaria isolation of two principal alkaloids: Mem Inst Oswaldo Cruz The results indicated that the molluscicidal activity was correlated with the presence of alkaloids.

Fasciola hepatica and Lymnaeid snails occurring at very high altitude in South America. Med-checklist, a critical inventory of vascular plants of the Circum-Mediterranean Countries, vol.

The toxicity of these preparations was also tested on G. Received 18 July Accepted 7 October After removing and evaporating the butanol we obtained extract C 3. There are citation in scholarly articles related to Hammada scoparia Pomel Iljin.

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