نتایج جستجو برای: bunium cylindricum boiss

تعداد نتایج: 2643  

Journal: :International Journal of Biological and Chemical Sciences 2008

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2004
Amir Reza Jassbi Simin Zamanizadehnajari Satoshi Tahara

Acetone extract of aerial parts of Euphorbia marschalliana collected from Iran has been subjected to different chromatography techniques for fractionation and purification. The stereo-structures of the myrsinol esters 15-O-acetyl-3-O-propionyl-5-O-butanoyl-7-O-nicotinoylmyrsinol (1) and 15-O-acetyl-3,5-O-dibutanoyl-7-O-nicotinoylmyrsinol (2) have been probed using ROESY spectroscopy and modifie...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2004
Ana P Murray Silvana Rodriguez María A Frontera María A Tomas María C Mulet

A free radical scavenging activity guided fractionation of the polar extract from roots of Limonium brasiliense (Plumbaginaceae) led to the isolation of five active compounds including: myricetin 3-O-alpha-rhamnopyranoside (1), (-)-epigallocatechin 3-O-gallate (2), (-)-epigallocatechin (3), (+)-gallocatechin (4) and gallic acid (5). These and other chemical constituents are reported for the fir...

Journal: :African journal of traditional, complementary, and alternative medicines : AJTCAM 2013
Sevda Kirbag Pınar Erecevit Fikriye Zengin Ayşe Nilay Guvenc

In this study, the antimicrobial activities of methanolic extracts and latex of some Euphorbia species used for medical purposes in Turkey were investigated. The extracts of Euphorbia aleppica L., Euphorbia szovitsii Fisch.&Mey. var. harputensis Aznav. ex M. S. Khan, Euphorbia falcata L. sub. falcata var. falcata, Euphorbia denticulata Lam., Euphorbia macroclada Boiss., Euphorbia cheiradenia Bo...

2015
Salome Dini Abolfazl Dadkhah Faezeh Fatemi

Zataria multiflora Boiss, known as Avishan-eShirazi in Persian, with traditional pharmacological properties take advantage of being useful medicinal plant. In this study, the chemical composition of different parts of Iranian Z. multiflora Boiss oils and also its antioxidant and antibacterial properties have been considered. The results showed that the main oil components especially thymol and ...

2014
Canan Usta Arzu Birinci Yildirim Arzu Ucar Turker

Screening of antibacterial and antitumour activities of 33 different extracts prepared with three types of solvents (water, ethanol and methanol) was conducted. The extracts were obtained from 11 different plant species grown in Turkey: Eryngium campestre L., Alchemilla mollis (Buser) Rothm., Dorycnium pentaphyllum Scop., Coronilla varia L., Onobrychis oxyodonta Boiss., Fritillaria pontica Wahl...

ژورنال: The Iranian Journal of Botany 2011
بتول بیدی شیرین بصیری اصفهانی, محمد رضا رحیمی نژاد مصطفی اسدی,

در این پژوهش، جنس Acanthophyllum C. A. Mey. در ایران مورد برسی تاکسونومی قرار گرفته است. سه گونه­ی زیر به سطح واریته­هایی از گونه­ی A. bracteatum Boiss. تنزل یافته اند. A. gracile Bunge ex Boiss., A. pachycephalum Schiman-Czeika & A. kandaharicum Gilli همچنین نه مترادف­سازی به شرح ذیل ایجاد شد: گونه‌های A. khuzistanicum Rech. f.  و A. leucostegium Schiman-Czeika مترادف گونه A. bracteatum Bois...

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