Der Pharma Chemica http://www.derpharmachemica.com/ The primary mission of the Der Pharma Chemica is to become the premier source of high quality research from whole of the world. All authors not only receive fast and comprehensive peer-review but also the article promotion to researchers working in the same field. rss//rss/dpc-volume-3-issue-4-year-2011.xml Der Pharma Chemica Volume 3, Issue 4 https://www.derpharmachemica.com/pharma-chemica/method-development-and-validation-for-simultaneous-estimation-of-paracetamol-and-etoricoxib-in-pharmaceutical-dosage-for.pdf Method development and validation for simultaneous estimation of Paracetamol and Etoricoxib in pharmaceutical dosage form by RPHPLC method Chandrashekhar Narajji and Manohar D. Karvekar https://www.derpharmachemica.com/pharma-chemica/alternative-synthesis-of-valsartan-via-negishi-coupling.pdf Alternative synthesis of Valsartan via Negishi coupling Srinivas Ambati, Hanumantha Rao Penikelapati, T V Maruthikumar, Narahari Babu Ambati https://www.derpharmachemica.com/pharma-chemica/synthesis-characterisation-and-pharmacological-activities-of-1acetylpropyl-3aryl55aryloxy3methyl1phenyl1hpyrazol4yl2pyra.pdf Synthesis characterisation and pharmacological activities of 1acetylpropyl 3aryl55aryloxy3methyl1phenyl1Hpyrazol4yl2pyrazolines K. S. Girisha, Balakrishna Kalluraya and Padmashree https://www.derpharmachemica.com/pharma-chemica/isolation-and-characterization-of-triterpenoids-and-fatty-acid-ester-of-triterpenoid-from-leaves-of-bauhinia-variegata.pdf Isolation and characterization of triterpenoids and fatty acid ester of triterpenoid from leaves of Bauhinia variegata Santanu Sahaa, E. V. S. Subrahmanyam, Chandrashekar Kodangala, Shashidhara C. Shastry https://www.derpharmachemica.com/pharma-chemica/synthesis-properties-and-biological-activity-of-thiophene-a-review.pdf Synthesis properties and biological activity of thiophene A review Raghav Mishra, K.K. Jha, Sachin Kumar, Isha Tomer https://www.derpharmachemica.com/pharma-chemica/synthesis-and-antimicrobial-activities-of-some-new-pyrazole-derivatives.pdf Synthesis and antimicrobial activities of some new pyrazole derivatives N.V Kavitha, Kalpana Divekar, Brahmani Priyadarshini , S. Gajanan. M. Manjunath https://www.derpharmachemica.com/pharma-chemica/development-and-validation-of-a-rphplc-method-for-simultaneous-estimation-of-atenolol-and-nitrendipine-in-tablet-dosage-.pdf Development and validation of a RPHPLC Method for Simultaneous Estimation of Atenolol and Nitrendipine in Tablet Dosage Form M. V. Kumudhavalli, K. Anand Babu, B. Jayakar https://www.derpharmachemica.com/pharma-chemica/effect-of-dielectric-constant-on-protonation-equilibria-of-glycylglycine-in-aqueous-solutions-of-propylene-glycol-and-di.pdf Effect of Dielectric constant on Protonation Equilibria of Glycylglycine in Aqueous Solutions of propylene glycol and Dioxan Mekonen Tirfu Zekarias, Belete Yilma Hirpaye and Gollapalli Nageswara Rao https://www.derpharmachemica.com/pharma-chemica/solutesolvent-dielectric-effects-on-pam-120.pdf SoluteSolvent Dielectric Effects on PAM 120 Fereshteh Naderi, Maryam Hooshyari, Fatemeh Mollaamin, Majid Monajjemi https://www.derpharmachemica.com/pharma-chemica/poly4vinylpyridineisopentyl-bromide-based-selective-electrode-with-pvc-matrix-in-aqueous-media.pdf Poly4vinylpyridineisopentyl bromide based selective electrode with PVC matrix in aqueous media M. El hadri, B. Hammouti, A. Chetouani, A. Mansri, H. Oudda https://www.derpharmachemica.com/pharma-chemica/isotherms-and-batch-kinetics-of-the-biosorption-of-cadmium-onto-pretreated-tridax-procumbens.pdf Isotherms and batch kinetics of the biosorption of cadmium onto pretreated tridax procumbens Saratu Mamman, Ismaila Abdullahi and Reuben O. Ukwede https://www.derpharmachemica.com/pharma-chemica/synthesis-characterization-and-ionexchanging-properties-of-novel-oligomeric-azo-dyes.pdf Synthesis characterization and ionexchanging properties of novel oligomeric azo dyes J. R. Patel, K. S. Nimavat and K. B. Vyas https://www.derpharmachemica.com/pharma-chemica/a-new-process-for-the-synthesis-of-enantiomerically-pure-rnpropargyl1aminoindan-mesylaterasagiline-mesylate.pdf A new process for the synthesis of enantiomerically pure RNpropargyl1aminoindan mesylateRasagiline mesylate K. Tatendra Reddy, K. Suneel Kumar, G. Omprakash, P. K. Dubey, https://www.derpharmachemica.com/pharma-chemica/synthesis-characterisation-and-biological-applications-of-conducting-poly-p-amino-phenol-and-its-nano-compound.pdf Synthesis characterisation and biological applications of conducting poly p amino phenol and its nano compound Thenmozhi G, JayaKumar D, Mohanraj Gopalswamy and Jaya Santhi R https://www.derpharmachemica.com/pharma-chemica/application-of-beckmann-rearrangement-in-the-synthesis-of-indophenazino-fused-pyrrolo-32c-azepine-and-pyrrolo-32c-diazep.pdf Application of Beckmann rearrangement in the synthesis of indophenazino fused pyrrolo 32c azepine and pyrrolo 32c diazepine derivatives Veena Yadav, Nishant Yadav, Meenakshi Agrawal and D. Kishore https://www.derpharmachemica.com/pharma-chemica/various-approaches-for-synthesis-of-some-important-benzothiaiazepines.pdf Various approaches for synthesis of some important benzothiaiazepines Pandeya S. N. and Praveen Kumar Verma https://www.derpharmachemica.com/pharma-chemica/development-and-optimization-of-rphplc-method-for-the-estimation-of-s--amlodipine-in-tablet-dosage-form.pdf Development and optimization of RPHPLC method for the estimation of s amlodipine in tablet dosage form J. Bagyalakshmi, Sincy Mary Philip and T. K. Ravi https://www.derpharmachemica.com/pharma-chemica/synthesis-characterization-and-spectral-studies-of-metal-ii-complexes-derived-from-benzofuran2carbohydrazide-and-2acetyl.pdf Synthesis characterization and spectral studies of metal II complexes derived from benzofuran2carbohydrazide and 2acetylthiophene Schiffs base M. B. Halli and Ravindra. S. Malipatil https://www.derpharmachemica.com/pharma-chemica/2d-qsar-analysis-on-5methylprolyl2cyanopyrrolidine-derivatives-as-dpp-iv-inhibitors.pdf 2D QSAR Analysis on 5Methylprolyl2Cyanopyrrolidine Derivatives as DPP IV Inhibitors Sanmati K. Jain, Sarika Vishwakarma and Pragya Nayak https://www.derpharmachemica.com/pharma-chemica/validated-hptlc-method-for-simultaneous-estimation-of-rabeprazole-sodium-paraetamol-and-aceclofenac-in-bulk-drug-and-for.pdf Validated HPTLC method for simultaneous estimation of Rabeprazole Sodium Paraetamol and Aceclofenac in bulk drug and formulation Vishal V Bharekar, Toufik S Mulla, Milind P Rajput, Savita S Yadav, Janhavi R Rao https://www.derpharmachemica.com/pharma-chemica/copper-oxide-nanoparticlescatalyzed-direct-nalkylation-of-amines-with-alcohols.pdf Copper oxide nanoparticlescatalyzed direct Nalkylation of amines with alcohols Nagaraju Mittapelly, Buchi Reddy Reguri and Khagga Mukkanti https://www.derpharmachemica.com/pharma-chemica/rphplc-method-for-the-determination-of-valacyclovir-in-bulk-and-pharmaceutical-formulation.pdf RPHPLC method for the determination of Valacyclovir in bulk and Pharmaceutical formulation M Sugumaran, V Bharathi, R Hemachander and M Lakshmi https://www.derpharmachemica.com/pharma-chemica/synthesis-computational-studies-and-pharmacological-evaluation-of-some-acetamides-as-serotonin-antagonists.pdf Synthesis computational studies and pharmacological evaluation of some acetamides as serotonin antagonists Sushil Kumar, Prateek Pandey, Yogita Srivastava, Asheesh Kumar https://www.derpharmachemica.com/pharma-chemica/development-and-validation-of-hptlc-method-for-determination-of-voriconazole-in-human-plasma.pdf Development and Validation of HPTLC method for Determination of Voriconazole in Human Plasma Mohit G. Dewani, Tejas C. Borole, Sejal P. Gandhi, A. R. Madgulkar, Mrinalini C. Damle https://www.derpharmachemica.com/pharma-chemica/synthesis-of-some-new-pyrrole-derivatives-and-their-antimicrobial-activity.pdf Synthesis of some new pyrrole derivatives and their antimicrobial activity A.Idhayadhulla, R. Surendra Kumar, A. Jamal Abdul Nasser and Aseer Manilal https://www.derpharmachemica.com/pharma-chemica/a-new-and-alternate-synthesis-of-linezolid-an-antibacterial-agent.pdf A new and alternate synthesis of Linezolid An antibacterial agent K. Chandra Babu, R. Buchi Reddy, L. Gangaiah, G. Madhusudhan and K. Mukkanti https://www.derpharmachemica.com/pharma-chemica/molecular-docking-studies-of-quinoline3carbohydrazide-as-novel-ptp1b-inhibitors-as-potential-antihyperglycemic-agents.pdf Molecular docking studies of quinoline3carbohydrazide as novel PTP1B inhibitors as potential antihyperglycemic agents Rohan V. Bamane, Trupti S. Chitre, Vijay K. Rakholiya https://www.derpharmachemica.com/pharma-chemica/synthesis-of-23disubstituted-thieno23dpyrimidines-for-antibacterial-and-pharmacological-activity.pdf Synthesis of 23disubstituted thieno23dpyrimidines for antibacterial and pharmacological activity Madhurani R. Bhadane, J. N. Narendra Sharath Chandra and L. V. G. Nargund https://www.derpharmachemica.com/pharma-chemica/rphplc-method-for-simultaneous-estimation-of-drotaverine-hydrochloride-and-aceclofenac-in-their-combined-tablet-dosage-f.pdf RPHPLC method for simultaneous estimation of Drotaverine hydrochloride and Aceclofenac in their combined tablet dosage form Jyotesh R Jain, Dinesh R Shah, Shailesh A Shah, Renu S Chauhan https://www.derpharmachemica.com/pharma-chemica/voltammetricoxidation-and-determination-of-5flurouracil-and-its-analysis-in-pharmaceuticals-and-biological-fluids-at-gla.pdf Voltammetricoxidation and Determination of 5Flurouracil and its Analysis in Pharmaceuticals and Biological Fluids at Glassy Carbon Electrode Mediated by surfactant cetyltrimethyl ammonium bromide Sanjeevaraddi.R.Sataraddi, and Sharanappa T. Nandibewoor https://www.derpharmachemica.com/pharma-chemica/lcysteine-methyl-ester-hydrochloride-a-new-corrosion-inhibitor-for-copper-in-nitric-acid.pdf LCysteine methyl ester hydrochloride A new corrosion inhibitor for copper in nitric acid A. Zarrouk, B. Hammouti, A. Dafali, H. Zarrok https://www.derpharmachemica.com/pharma-chemica/novel-spectrophotometric-method-for-the-estimation-of-nisoldipine-in-bulk-and-pharmaceutical-dosage-forms.pdf Novel spectrophotometric method for the estimation of Nisoldipine in bulk and pharmaceutical dosage forms Mohammed M. Safhi https://www.derpharmachemica.com/pharma-chemica/Kinetic spectrophotometric method for the estimation of cefixime in pharmaceutical formulations.pdf Kinetic spectrophotometric method for the estimation of cefixime in pharmaceutical formulations Ashok Kumar, Lalit Kishore, Anroop Nair, Navpreet Kaur https://www.derpharmachemica.com/pharma-chemica/one-pot-synthesis-of-dihydropyrimidinones-catalyzed-by-cyanuric-chloride-an-improved-procedure-for-the-biginelli-reactio.pdf One pot synthesis of dihydropyrimidinones catalyzed by Cyanuric chloride An improved procedure for the Biginelli reaction Anil Kumar Jogula, Shanmugam Chellapalli and Harish Babu Pendem https://www.derpharmachemica.com/pharma-chemica/synthesis-characterization-and-biological-activities-of-cdii-complexes-with-hydrazide-ligands.pdf Synthesis characterization and biological activities of CdII complexes with hydrazide ligands O. W. Salawu and A. O. Abdulsalam https://www.derpharmachemica.com/pharma-chemica/synthesis-and-structural-studies-on-penta-and-hexa-coordinated-organotin-iv-complexes-of-alkyl-pyruvate-aroyl-hydrazones.pdf Synthesis and structural studies on penta and hexa coordinated organotin IV complexes of alkyl pyruvate aroyl hydrazones Sonika, Nidhi and R. Malhotra https://www.derpharmachemica.com/pharma-chemica/antimicrobial-activity-and-thermal-properties-of-copolymer-resin-derived-from-2-2dihydroxybiphenyl-dithiooxamide-and-for.pdf Antimicrobial activity and thermal properties of copolymer resin derived from 2 2dihydroxybiphenyl dithiooxamide and formaldehyde Sanjiokumar S. Rahangdale and Wasudeo B. Gurnule https://www.derpharmachemica.com/pharma-chemica/mixed-ligand-stability-constants-of-co-ii-ni-ii-cu-ii-and-zn-ii-transition-metal-complexes-with-chloropheniramine-maleat.pdf Mixed ligand stability constants of Co II Ni II Cu II and Zn II transition metal complexes with chloropheniramine maleate drug and amino acids B. K. Magare and M. B. Ubale https://www.derpharmachemica.com/pharma-chemica/synthesis-of-nisopropylphenoxypropanolamine-analogue-and-their-electrocatalysis-for-the-determination-of-dopamine-a-cycl.pdf Synthesis of Nisopropylphenoxypropanolamine analogue and their electrocatalysis for the determination of dopamine A cyclic voltammetric study M. T. Shreenivas, B. E. Kumara Swamy, J. G. Manjunatha, Umesh Chandra, S. Sharath Shankar, B. S. 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Kertit https://www.derpharmachemica.com/pharma-chemica/development-and-validation-of-uv-spectrophotometric-method-for-estimation-of-dexibuprofen-in-bulk-and-dosage-form.pdf Development and validation of uv spectrophotometric method for estimation of dexibuprofen in bulk and dosage form Pritesh G. Dhartarkar, Rajan V. Kalamkar, Suprit D. Saoji, Shailesh G. Ingle, Sandeep C. Atram, Madhuri D. Game. https://www.derpharmachemica.com/pharma-chemica/synthesis-and-antimicrobial-activity-of-some-new-isatins-derivatives.pdf Synthesis and antimicrobial activity of some new isatins derivatives Bhavesh R Nathani, Kishor S Pandya, Manish M Jeni, Mayur R Patel https://www.derpharmachemica.com/pharma-chemica/evaluation-of-in-vivo-antimutagenic-potential-of-fruits-extracts-of-withania-coagulans.pdf Evaluation of in vivo antimutagenic potential of fruits extracts of Withania coagulans Deepika Mathur and R. C. 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Jayatyaga Raju https://www.derpharmachemica.com/pharma-chemica/synthesis-and-characterization-of-some-novel-chromones-and-chromanones-derivatives-and-its-biological-screening.pdf Synthesis and characterization of some novel chromones and chromanones derivatives and its biological screening Mukesh C Patel, Nilesh N G and D P Rajani https://www.derpharmachemica.com/pharma-chemica/synthesis-structural-and-thermal-characterization-of-a-novel-3d-feiii-complex.pdf Synthesis structural and thermal characterization of a novel 3D FeIII Complex G. Ganesh, A. Ramadoss, P.S. Kannan and A. SubbiahPandi https://www.derpharmachemica.com/pharma-chemica/synthesis-of-novel-quinazolinoquinolones-as-potential-antibacterial-agents.pdf Synthesis of novel quinazolinoquinolones as potential antibacterial agents C. Naveenkumar Reddy, H. Rama Mohan and D. 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