Journal ArticleDOI
Canescine and pseudoyohimbine from the roots of rauwolfia canescens l.1
A. Stoll,A. Hofmann +1 more
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This article is published in Journal of the American Chemical Society.The article was published on 1955-02-01. It has received 28 citations till now.read more
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The synthesis of phosphatidic acid from diglyceride and adenosine triphosphate in extracts of brain microsomes.
Mabel R. Hokin,Lowell E. Hokin +1 more
TL;DR: This study has found an enzyme in liver which catalyzes the synthesis of phosphatidic acid from a-glycerophosphate and coenzyme A thiol esters of fatty acids, and this pathway was also found to be present in brain microsomal fractions and deoxycholate extracts of microsomes.
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An overview on synthetic entries to tetrahydro-β-carbolines
TL;DR: The tetrahydro-β-carboline (THBC) nucleus is a predominant feature of a vast array of naturally occurring alkaloids and has been found to exhibit significant biological activities, which promote to develop a plethora of synthetic methods for the construction of THBCs as mentioned in this paper.
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The alkaloids of Rauwolfia serpentina benth
TL;DR: Active chemical and pharmacological interest in R. serpentina has resulted in the discovery of several new alkaloids, and the isolation by Muller, Schlittler, and Bein of reserpine, an alkaloid with pronounced hypotensive and sedative activity, has lent further impetus to the pharmacological and chemical study of the alkal steroids of R. Serpentina.
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Spectrophotometric Determination of Tellurium
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The Rauwolfia alkaloids.
TL;DR: Although rauwolfia may ultimately not survive to take its place alongside the solanaceous drugs, the cardiac glycosides and opium, a study of its properties seems likely to lead to a clearer understanding of the complex mechanism underlying hypertensive disease in man.
References
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An improved dithizone method for the determination of small quantities of zinc in blood and tissue samples.
Bert L. Vallee,John G. Gibson +1 more
TL;DR: This work has further refined the dithizone method to obtain greater accuracy in the analysis of the zinc content of samples of whole blood, plasma, erythrocytes, and leucocytes and samples of tissue.
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