Volume 33, Number 3

A Selective and Sensitive Method Development and Validation by LC-MS/MS Approach for Trace Level Quantification of Potential Genotoxic Impurities of ERL Ethyl Ester and ERL Nitro Compound in Erlotinib Hydrochloride Drug Substance

Introduction During the synthesis of active pharmaceutical ingredients (APIs) the [...]

By |2018-10-26T11:17:15+00:00June 20, 2017|Volume 33, Number 3|Comments Off on A Selective and Sensitive Method Development and Validation by LC-MS/MS Approach for Trace Level Quantification of Potential Genotoxic Impurities of ERL Ethyl Ester and ERL Nitro Compound in Erlotinib Hydrochloride Drug Substance

Synthesis and Molecular Docking Studies of Novel 2-(2-Amino-6-Phenyl-4-Pyrimidinylamino)Ethanol Derivatives: Using Ring-Opening Reactions of Cyclic Ketene-N,O-Acetal.

Introduction Cancer is a primary cause of death globally, impacting [...]

By |2018-10-26T10:53:22+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Synthesis and Molecular Docking Studies of Novel 2-(2-Amino-6-Phenyl-4-Pyrimidinylamino)Ethanol Derivatives: Using Ring-Opening Reactions of Cyclic Ketene-N,O-Acetal.

Synthesis of Mixed Metal Oxides Nano-Colloidal Particles and Investigation of the Cytotoxicity Effects on the Human Pulmonary Cell Lines: A Prospective Approach in Anti-Tuberculosis Inhaled Nanoparticles

Introduction In recent years, nanotechnology has made enormous progress in [...]

By |2018-10-24T14:38:34+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Synthesis of Mixed Metal Oxides Nano-Colloidal Particles and Investigation of the Cytotoxicity Effects on the Human Pulmonary Cell Lines: A Prospective Approach in Anti-Tuberculosis Inhaled Nanoparticles

Hydro-Chemical and Physico-Chemical Monitoring of Groundwater in North-West Region of Punjab, India- A Study Involving Analysis of Major Ions, Heavy Metal Ions and other Related Parameters

Introduction Monitoring the quality of water is one of the [...]

By |2018-10-22T17:34:02+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Hydro-Chemical and Physico-Chemical Monitoring of Groundwater in North-West Region of Punjab, India- A Study Involving Analysis of Major Ions, Heavy Metal Ions and other Related Parameters

Synthesis, Spectral Characterization and Anticancer Studies of Some Metal(II) Complexes Derived from Imidazole-2-Carboxaldehyde With 2-Amino-3-Carboxyethyl-4,5-Dimethylthiophene

Introduction Imidazole derivatives have wide biological and pharmaceutical applications such [...]

By |2018-10-24T14:24:08+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Synthesis, Spectral Characterization and Anticancer Studies of Some Metal(II) Complexes Derived from Imidazole-2-Carboxaldehyde With 2-Amino-3-Carboxyethyl-4,5-Dimethylthiophene

Kurdistan Native Acorn as Abundant Useless Raw Material to Produce Activated Carbon Adsorbent: Application in Removal of Fe (III) Ion from Aqueous Solutions, Thermodynamic and Kinetic Studies

Introduction Iron is the most common used metal in the [...]

By |2018-10-24T13:46:30+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Kurdistan Native Acorn as Abundant Useless Raw Material to Produce Activated Carbon Adsorbent: Application in Removal of Fe (III) Ion from Aqueous Solutions, Thermodynamic and Kinetic Studies

Simultanious Determination of Related Organic Impurities of Ibuprofen and Paracetamol in Combination Solid Dosage form by Rp-Hplc With Qbd Approach

Introduction Ibuprofen [(RS)-2-(4-(2-Methylpropyl) phenyl) propanoic acid] and Paracetamol [N-(4-hydroxyphenyl) ethanamide] [...]

By |2018-10-23T15:54:16+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Simultanious Determination of Related Organic Impurities of Ibuprofen and Paracetamol in Combination Solid Dosage form by Rp-Hplc With Qbd Approach

Synthesis, Characterization and Antimicrobial Studies of Mn(II), Co(II), Ni(II) Cu(II) and Zn(II) Complexes of (R,E)-2-(Dimethylamino)-3-(4-Hydroxyphenyl)-N,2,3-Trimethyl-N’-(1-P-Tolylethylidene) Butanehydrazide

Introduction The chemistry of the Schiff base ligands and their [...]

By |2018-10-24T13:41:36+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Synthesis, Characterization and Antimicrobial Studies of Mn(II), Co(II), Ni(II) Cu(II) and Zn(II) Complexes of (R,E)-2-(Dimethylamino)-3-(4-Hydroxyphenyl)-N,2,3-Trimethyl-N’-(1-P-Tolylethylidene) Butanehydrazide

Theoretical and Experimental Study on the Effect of end Chain Length on Ultraviolet Absorption Behavior and Photostability of Alkoxy Benzoate Based Liquid Crystals

Introduction The research of investigating new liquid crystal (LC) molecules [...]

By |2018-10-22T16:28:53+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Theoretical and Experimental Study on the Effect of end Chain Length on Ultraviolet Absorption Behavior and Photostability of Alkoxy Benzoate Based Liquid Crystals

A Validated Liquid Chromatography–Tandem Mass Spectrometric (LC-MS/MS) Method for the Estimation of Fulvestrant in Human Plasma

Introduction Fulvestrant, 7-alpha-[9-(4,4,5,5,5-penta fluoropentylsulphinyl)nonyl]estra-1,3,5-(10)-triene-3,17-beta-diol (Figure 1), is a novel estrogen [...]

By |2017-06-30T16:32:51+00:00June 20, 2017|Volume 33, Number 3|Comments Off on A Validated Liquid Chromatography–Tandem Mass Spectrometric (LC-MS/MS) Method for the Estimation of Fulvestrant in Human Plasma

Batch Adsorption Study and Kinetic Profile of Cr(Vi) using Lumbang (Aleurites Moluccana)-Derived Activated Carbon-Chitosan Composite Crosslinked With Epichlorohydrin

Introduction Humans have been using heavy metals such as mercury [...]

By |2018-10-23T16:55:05+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Batch Adsorption Study and Kinetic Profile of Cr(Vi) using Lumbang (Aleurites Moluccana)-Derived Activated Carbon-Chitosan Composite Crosslinked With Epichlorohydrin

Structural and Theoretical Investigation of N’-[(E)-(4 Bromophenyl)(Phenyl)Methylidene]-4-Methylbenzenesulfonohydrazide Crystal Prepared by Slow Evaporation Method

Introduction Benzophenone can be used as a photo initiator in UV-curing applications [...]

By |2018-10-24T14:09:35+00:00June 20, 2017|Volume 33, Number 3|Comments Off on Structural and Theoretical Investigation of N’-[(E)-(4 Bromophenyl)(Phenyl)Methylidene]-4-Methylbenzenesulfonohydrazide Crystal Prepared by Slow Evaporation Method
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