منابع مشابه
Antifungal activity studies of some mannich bases carrying nitrofuran moiety
A series of 3-substituted-4-(5-nitro-2-furfurylidene)amino-5-mercapto-1,2,4-triazoles 3 and their Mannich bases have been synthesized. The structures of these Schiff bases and Mannich bases were confirmed on the basis of elemental analysis, H NMR and mass spectral data. The above compounds were also screened for their antifungal activity against C.albicans.
متن کاملBiological and structural studies of phosphonium 'masked thiolate' compounds.
The ability of phosphonium cations to act as intracellular transport vectors is well-established. Phosphonioalkylthiosulfate zwitterions, and ω-thioacetylalkylphosphonium salts, which act as 'masked thiolate' ligands, are useful precursors for the formation of phosphonium-functionalised gold nanoparticles, enabling the nanoparticles to be transported into cells for diagnostic and therapeutic pu...
متن کاملThe synthetic and biological studies of discorhabdins and related compounds.
Various analogues of the marine alkaloids, discorhabdins, have been synthesized. The strategy contains spirocyclization with phenyliodine(III) bis(trifluoroacetate) (PIFA), oxidative fragmentation of the β-amino alcohols with the hypervalent iodine reagent C(6)F(5)I(OCOCF(3))(2), the detosylation and dehydrogenation reaction of the pyrroloiminoquinone unit in the presence of a catalytic amount ...
متن کاملStudies on Biological Oxidations
Pyruvic acid is one of the most reactive substances among those of importance in cellular metabolism. When carbohydrate is split during fermentation, pyruvic acid is the main end-product of the resulting series of phosphorylated oxidation-reductions. It thus becomes the immediate source for the formation of both lactic acid and alcohol. Pyruvic acid is decarboxylated by yeast; it may react with...
متن کاملStudies on Biological Oxidations
Introduction ........................................................ 691 Methods ............................................................ 693 Oxidation of carbohydrates by gonococci ............................ 694 “ “ hydroxy acids .......................................... 695 “ “ ketonic “ .......................................... 698 Organic acids and other substrates not oxidized by ...
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ژورنال
عنوان ژورنال: Juntendo Medical Journal
سال: 1960
ISSN: 0022-6769,2188-2134
DOI: 10.14789/pjmj.6.563