Analytical Characterization of two new related impurities of Diltiazem by High Resolution Mass spectrometry and NMR techniques096

Jagadeesh Narkedimilli1,2,*, Y. Ravindrakumar1 ,Sandeep Mohanty1, T. Srinivasarao1, A. Jayashree2
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DOI : http://dx.doi.org/10.13005/ojc/310363

Studies on Frying Quality of Virgin Coconut Oil and Shortening Blends

Muhammad Nor Omar, M H Nor-Hazwani, Muhd N. M. Nazreen, Ahmad  Muzammil Zuberdi
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DOI : http://dx.doi.org/10.13005/ojc/300344

Synthesis and NMR study of N-heterocyclic carbenes (NHC) precursors derived from Tröger’s Base

Eric MUSENGIMANA and Claver FATAKANWA
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DOI : http://dx.doi.org/10.13005/ojc/290426

Synthesis, Characterization and Cytotoxic Activity of new Indole Schiff Bases Derived from 2-(5-Chloro-3,3-Dimethyl-1,3-Dihydro-Indol-2-Ylidene)-Malonaldehyde with Aniline Substituted

Aseel Faeq Ghaidan1, Fadhil Lafta Faraj2 and Zaynab Saad Abdulghany2
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DOI : http://dx.doi.org/10.13005/ojc/340119

The Silent Threat to Patient Safety: Combating Airborne Pathogens by Investigating Natural Ventilation’s Impact on Indoor Air Quality in Hospital Wards

Ermie Abdull Hamid1, Subki Ahmad1, Nurul Farahana Kamaludin2*, Anuar Ithnin1 and Normah Awang2
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DOI : http://dx.doi.org/10.13005/ojc/410611

Biosynthesis and Characterization of Zinc Oxide Nanoparticles Using Root Extract of Zingiber Officinale

L. F. A. Anand Raj*and  Jayalakshmy. E
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DOI : http://dx.doi.org/10.13005/ojc/310105

Rheological Behavior of Concentrated Solutions Depending on the Type of Polymer

Ioana Stanciu
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DOI : http://dx.doi.org/10.13005/ojc/410640

Solvatochromism and preferential solvation in mixtures of Methanol with Ethanol, 1-Propanol and 1-Butanol

Masoumeh  Sayadian
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DOI : http://dx.doi.org/10.13005/ojc/300450

Novel Benzosuberone Derivatives:Synthesis, Characterization and Antibacterial Activity

J. Venkateswara Rao1 *, V. Krishna Reddy 1,2, Ram Bhavani2, Balram Bhavani2
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DOI : http://dx.doi.org/10.13005/ojc/310451

Temperature and Solvent Effects on Nmr Chemical Shifts of Some Nitrogen and Sulphur Heterocycles

C. Palanivel, K. Suganya, C. Ramalingan and S. Kabilan
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