Aims: The main objective of the study was designed to screen the phytochemical constituents of the seed of Decalepis hamiltonii Wight & Arn and also to study its effect on blood glucose level of rats. Study Design: Evaluation of Antidiabetic Activity of Ethyl Linoleate. Place...
Open access
Research Article10.9734/IRJPAC/2015/19222
The kinetics of oxidation of Losartan Potassium [LP] by N-Chlorosuccinimide [NCS] in HCl medium is studied spectrophotometrically at 205 nm at 298 K. The reaction rate shows fractional order dependence on [LP], [HCl] and first order dependence on [NCS]. The reaction rate also sho...
Open access
Research Article10.9734/IRJPAC/2015/18332
In a mixture of nitric acid and chloric acid, nitrate has been proven to be the oxidizing agent for the organic matrix to be digested. White precipitates obtained occasionally after microwave-assisted pressure digestion with potassium chlorate in dilute nitric acid solution, have...
Open access
Research Article10.9734/IRJPAC/2015/18714
A simple, sensitive and accurate kinetic spectrophotometric method for the determination of Rizatriptan Benzoate in pure and dosage form is described. The method is based on spectro-photometrically monitoring the oxidation of the drug by a known excess of Chloramine-B in HCl medi...
Open access
Research Article10.9734/IRJPAC/2015/17935
Pyrolytic study of copolymer, i. e., P(S-co-MMA) blended with SnCl4 was performed using inert atmosphere. Five different proportions of polymer-additive blends (additive ratio from 2.5% to 12.5%) were formulated using a common solvent, i. e., acetone. Thermal degradations proceed...
Open access
Research Article10.9734/IRJPAC/2015/18689
The aim of this study is to 1H-Indole-2,3-dione 3-[N-(4-fluorophenyl)-thiosemicarbazone and its zinc(II) and nickel(II) complexes. The structures of the synthesized compounds were confirmed by spectral data and elemental analysis. They were optimized by B3LYP theory with differen...
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Research Article10.9734/IRJPAC/2015/17626
Laboratory tests have established that some aquatic plants are heavy metal hyper-accumulators. To estimate the extent of this phenomenon on the field, an assessment of heavy metals (Fe, Mn, Zn, Cu, Cd, Cr, and Pb) content of water hyacinth (Eichhornia crassipes) freely growing in...
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Research Article10.9734/IRJPAC/2015/18762
In this work we studied a series of polar Diels-Alder reactions using different heterocycles derivatives acting as electrophiles joint to dienes of different nucleophilicity, analyzing the effect of the microwave irradiation in these processes. We employ the technique in two cond...
Open access
Research Article10.9734/IRJPAC/2015/18867
Nanostructured CuO (CuO Nst) with specific surface area of 144.473 m2/g has been successfully synthesized via a facile solution-phase method at room temperature. As prepared CuO was characterized using x-ray diffraction (XRD), Brunauer–Emmett–Teller (BET) and transmission electro...
Open access
Research Article10.9734/IRJPAC/2015/18057
The potential use of castor oil in preparation of novel biodegradable polymeric pressure sensitive adhesives and fiber reinforced polyester composites was investigated. A biodegradable oligomeric fumarated resin was prepared by the insitu hydroxylation of castor oil followed by m...
Open access
Research Article10.9734/IRJPAC/2015/17785