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Приказ резултата 1-10 од 34
Stereoselective cyclo-addition reactions of azomethine ylides catalysed by in situ generated Ag(I)/bisphosphine complexes / Stereoselektivne cikloadicione reakcije azometinskih ilida katalizovane in situ generisanim Ag(I)/bisfosfinskim kompleksima
(Srpsko hemijsko društvo, Beograd, 2010)
Stereoselective cyclo-addition reactions of azomethine ylides promoted by in situ generated Ag(I)/bisphosphine complexes were studied. Under the optimized conditions, the pyrrolidine products were isolated in up to 84 % ...
Development and validation of a solid phase extraction-HPLC method for the determination of carbamazepine and its metabolites, carbamazepine epoxide and carbamazepine trans-diol, in plasma / Razvoj i validacija spe-HPLC metode za određivanje karbamazepina i metabolita karbamazepin epoksida i karbamazepin trans-diola u plazmi
(Srpsko hemijsko društvo, Beograd, 2012)
A solid phase extraction-HPLC method has been developed and validated for the rapid analysis of carbamazepine and its two metabolites, carbamazepine epoxide and carbamazepine trans-diol, in human plasma. The analysis was ...
Substituted proline derivatives as organocatalysts in the Michael reaction
(Srpsko hemijsko društvo, Beograd, 2014)
Chiral, polysubstituted proline esters, obtained via cycloaddition reactions of azomethine ylides, were studied as organocatalysts in the Michael reaction of aldehydes/ketones and vinylsulphones. Under optimised reaction ...
Determination of lisinopril in pharmaceuticals by a kinetic spectrophotometric method / Određivanje lizinoprila u farmaceutskim preparatima primenom kinetičke spektrofotometrijske metode
(Srpsko hemijsko društvo, Beograd, 2012)
A kinetic spectrophotometric method for determination of lisinopril in pharmaceuticals has been developed. The method is based on the activator action of lisinopril on Cu(II) ions catalysing the oxidation of Nile Blue A ...
Application of experimental design in the examination of the dissolution rate of carbamazepine from formulations. Characterization of the optimal formulation by DSC, TGA, FT-IR and PXRD analysis
(Srpsko hemijsko društvo, Beograd, 2015)
Poor solubility is one of the key reasons for the poor bioavailability of carbamazepine drugs. This study considers formulation of solid surfactant systems with carbamazepine, in order to increase its dissolution rate. ...
An electrochemical study of the adsorptive behaviour of varenicline and its interaction with DNA / Elektrohemijsko ispitivanje adsorpcije i interakcije vareniklina i DNK
(Srpsko hemijsko društvo, Beograd, 2012)
The electrochemical behaviour of a novel nicotinic α4β2 subtype receptor partial agonist varenicline (VAR), which is used for smoking cessation, was investigated in Britton-Robinson buffers (pH 2.0-12.0) by cyclic, ...
Development and validation of a fluorometric method for the determination of hesperidin in human plasma and pharmaceutical forms / Razvoj i validacija fluorimetrijske metode za određivanje hesperidina u humanom serumu i farmaceutskim preparatima
(Srpsko hemijsko društvo, Beograd, 2012)
A fluorometric method, based on the fluorescence properties of the aluminium(III)-hesperidin complex, for the determination of hesperidin in human plasma and pharmaceutical forms has been developed and validated. The complex ...
New Cu(II) and Co(II) octaazamacrocyclic complexes with 2-amino-3-phenylpropanoic acid / Novi Cu(II) i Co(II) oktaazamakrociklični kompleksi sa 2-amino-3-fenil-propanskom kiselinom
(Srpsko hemijsko društvo, Beograd, 2011)
New cationic Cu(II) and Co(II) complexes with N,N',N'',N'''-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane (tpmc) and the anion of 2-amino-3-phenylpropanoic acid (S-phenylalanine) were prepared. The complexes ...
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 ...
Chemical composition and nutritive potential of Cichorium intybus L. leaves from Montenegro
(Srpsko hemijsko društvo, Beograd, 2016)
The leaves of chicory (Cichorium intybus L.) plant have been used for centuries in Montenegro and other Mediterranean countries as a vegetable in salads, sauces and other types of appetizers and meals. The wild and cultivated ...