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Приказ резултата 71-80 од 106
Methylprednisolone and its related substances in freeze-dried powders for injections / Metilprednizolon i njegove srodne supstance u liofilizatu za rastvor za injekcije
(Srpsko hemijsko društvo, Beograd, 2010)
In this work, the behavior of the active pharmaceutical substances methylprednisolone (in a form of methylprednisolone sodium succinate) in finished pharmaceutical dosage form, i.e., freeze-dried powder for injections, was ...
A modified RP-HPLC method for the determination of the pK(a) values of synthesized beta-hydroxy-beta-arylalkanoic acids
(Srpsko hemijsko društvo, Beograd, 2018)
The pK(a) values of twelve beta-hydroxy-beta-arylalkanoic acids and ibuprofen were determined using a modified RP-HPLC method. The stationary phase was octadecyl modified (C-18) silica gel, and the mobile phases were ...
Thin-layer chromatography of several antihypertensive drugs from the group of angiotensin converting enzyme inhibitors / Tankoslojna hromatografija nekih antihipertenziva iz grupe angiotenzin konvertujućih enzim inhibitora
(Srpsko hemijsko društvo, Beograd, 2001)
A rapid and simple method for the chromatographic separation of pharmacologically active components contained in some antihypertensive drugs has been developed employing thin-layers of silica gel and polyacrylonitrile ...
The influence of ethanol addition on the spatial emission distribution of traces in a vertical argon stabilized DC arc plasma / Uticaj etanola na lateralnu raspodelu zračenja i sastav plazme u vertikalnom argonom stabilizovanom luku
(Srpsko hemijsko društvo, Beograd, 2004)
The plasma of a vertical argon stabilized DC arc at atmospheric pressure is applied as a spectrochemical source. The lateral distributions of relative spectral line intensities of some trace elements (Zn, Pt, Cd, Mg, Ca ...
Progress in conducting/semiconducting and redox-active oligomers and polymers of arylamines / Napredak u istraživanjima provodnih/poluprovodnih i redoks aktivnih oligomera i polimera arilamina
(Srpsko hemijsko društvo, Beograd, 2013)
Recent advances in synthesis, characterization and application of the selected conducting/semiconducting and redox-active oligomers and polymers of arylamines are reviewed. A brief historical background of the selected ...
Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)
(Srpsko hemijsko društvo, Beograd, 2016)
Michael addition of aldehydes to nitro-olefins is an effective method to obtain useful chiral gamma-nitroaldehydes. gamma-Nitroaldehydes are precursors for chiral gamma-aminobutyric acid analogues, which have numerous ...
Efficiency of the interfacial charge transfer complex between TiO2 nanoparticles and caffeic acid against DNA damage in vitro: A combinatorial analysis
(Srpsko hemijsko društvo, Beograd, 2019)
The genotoxic and antigenotoxic behavior of the interfacial charge transfer (ICT) complex between nano-sized TiO2 particles and caffeic acid (CA) was studied in in vitro experiments. The formation of the ICT complex is ...
Inorganic analysis of herbal drugs. Part II: Plant and soil analysis: Diverse bioavailability and uptake of essential and toxic elements / Neorganska analiza biljnih droga. II deo - analiza biljaka i zemljišta - različita bioraspoloživost i unos esencijalnih i toksičnih elemenata
(Srpsko hemijsko društvo, Beograd, 2006)
Eleven elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Ni, Cd, Pb and Cr) in seven herbal drugs (Salviae folium, Menthae piperitae folium, Melissae folium, Lavandulae flos, Basilici herba, Marubii herba and Origani herba) and in ...
Synthesis of substituted allyl acetates from heterocyclic dienes by a Pd-promoted arylation-acetoxylation cascade
(Srpsko hemijsko društvo, Beograd, 2017)
Pd-catalysed arylation-acetoxylation cascade, a previously reported methodology, was applied in the functionalisation of unsymmetrical dienes. Both explored classes of compounds, isoquinoline and ss-carboline-derived dienes, ...