Quantitative Separation of Atropine and Scopolamine by Paper Electrophoresis
نویسندگان
چکیده
منابع مشابه
LC-MS Quantitative Determination of Atropine and Scopolamine in the Floral Nectar of Datura Species
The present study aimed at determining selected alkaloid components in the nectar of Datura species, to elucidate whether the alkaloid content of the floral nectar can lead to intoxication. A simple and rapid liquid chromatography coupled with electrospray mass spectrometry analysis was developed for the quantitative determination of atropine and scopolamine, the main toxic alkaloids of the Dat...
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CONSIDERABLE NUMBER OF STUDIES devoted to the quantitative evaluation of paper-electrophoretic patterns have left doubt as to the value of the method as an accurate quantitative procedure. Some workers feel that paper electrophoresis cannot be expected to equal the reproducibility of the moving-boundary technic by virtue of its relative crudeness as compared with the sensitive nature of refract...
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The purpose of this study was to determine the atropine and scopolamine content in different parts of Datura plant, (Datura metel L.), growing wild in Syria. These alkaloids were separated and quantified by high-performance liquid chromatography (HPLC) coupled with diode-array detector (DAD), and fluorescence detector (FLD), using a reversed phase Eclipse C18 column and employing a mixture of w...
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The varying success of known chromat’ographic procedures for the separation and identification of microquantities of estrogens (1, 2) has led to the development of paper partit!ion chromatographic techniques which are reported here. These t’echniques permit rapid separation, identification, and quantitative estimation of free est.rogens in biological materials. The solvent systems of o-dichloro...
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Background & Aims: In regard to the importance of atropine and scopolamine as medicines with natural source, this study was aimed to investigate the effect of chloramphenicol as an inhibitor of protein synthesis on the alkaloids content of Datura stramonium. Method: After initial preparation of medicinal garden seeds, they were planted 50 cm apart in four different sections. Three different con...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1961
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.81.2_179