Karnaji Harkalaa, Laxminarayana Eppakayala*a, Ramesh Domalab and Thirumala Chary Maringantic* aMahatma Gandhi Institute of Technology, Chaitanya Bharati, Gandipet, Hyderabad, Telangana-500075 bMahatma Gandhi University, Aneparti, Nalgonda, Telangana 508254 cJawaharlal Nehru Technological University Hyderabad, Kukatpally, Hyderabad, Telangana -500 085 A B S T R A C T The antibacterial activity of 2-(1H-benzo[d]imidazol-2-ylimino)-5-arylidenethiazolidin-4-ones, 1-(1H-benzo[d]imidazol-2-yl)-5-alkyl-3-aryl-1,3,5-triazinane-2-thiones and 3-(1H-benzo[d]imidazol-2-yl)-5-aryl-1,3,5-oxadiazinane-4-thiones have been investigated against staphylococcus, Aureus Klebsiella ... Read More »
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Ultrasonic investigation of molecular interaction of L-Valine in mixed aqueous systems at different temperatures
V. A. Giratkar1*, R. B. Lanjewar2 and S. M. Gadegone3 1Department of Chemistry, Sardar Patel College, Chandrapur, Maharastra, India 2Department of Chemistry, M.P. Deo Memorial Science College, Nagpur, Maharastra, India 3Department of Chemistry, Kamla Nehru College, Nagpur, Maharastra, India A B S T R A C T The ultrasonic velocity (u), density (ρ) and viscosity (η) of L-Valine solutions (0.02-0.12 ... Read More »
Nano-Al2SiO5/ Graphite Paste Sensor Fabrication: It’s Use in Voltametric Estimation of Ascorbic Acid in Localy Consumed Vitamin-C Formulations
R.C. Saini*1, Mekonen Tirfu1, Rishi Pal2, Abraha Tadese1, Azanaw Girmaw Mengistu3 1*Department of Chemistry, College of Natural & Computational Sciences, Mekelle University, P.O. Box 231, Mekelle, Ethiopia. 2SBMN Institute of Pharma Sci & Res, Baba Mastnath University, Asthal Bohr-124021, India 3Department of Chemistry, Dire Dawa University, Dire Dawa, Ethiopia A B S T R A C T The carbon paste modified ... Read More »
Synthesis of 1-phenyl-3-[4-(2,4-dithio-3-phenyl-5-substituted-1,3,5-triazino) aminophenyl]-prop-2-ene-1-ones
Dipak T. Tayade1*, Sanghapal S. Padhen2 1*Dept. of Chemistry, Govt. Vidarbha Institute of Science & Humanities, Amravati-444 604, (MS), India 2Dept. of Chemistry, Rajarshee Shahu Science College, Chandur Rly Dist Amravati-444904, (MS), India. A B S T R A C T Recently in this laboratory a potent series of 1-phenyl-3-[4-(2,4-dithio-3-phenyl-5-substituted-1,3,5-triazino) amino phenyl]-prop-2-ene-1-ones (IIa-e) was synthesized by the isomerization of 1-phenyl-3-[4-(2-phenylimino-4-substitutedimino-1,3,5-dithiazino) ... Read More »
Synthesis and Characterization of 1-Phenyl-3-[4-(2-p-Cl-phenylimino-4-substitutedimino-1, 3, 5-dithiazino) amino phenyl]-prop-2-ene-1-ones
Dipak T. Tayade1*, Sanghapal S. Padhen2 1Dept. of Chemistry, Govt. Vidarbha Institute of Science & Humanities, Amravati-444 604, (MS), India 2Dept. of Chemistry, Rajarshee Shahu Science College, Chandur Rly Dist Amravati-444904, (MS), India. A B S T R A C T Recently in this laboratory series of 1-phenyl-3-[4-(2-p-Cl-phenylimino-4-substituted imino-1,3,5-dithiazino)-amino phenyl]-prop-2-ene-1-ones (VIIIea-ee) had been synthesized by the interaction of 1-phenyl-3-[4-(5-p-Cl-phenyl-2,4-dithiobiureto) phenyl]-Prop-2-ene-1-ones ... Read More »
Degradation Impurities in Linagliptin Drug Product
Naresh Akkinaa, Bala Narasimha Reddy Gonaa,B. Venkateswara Raob, Paul Douglas Sanasib, Sukumar Nandi*a aDepartment of Chemical Research and Development, Aurobindo Pharma limited., Survey No. 71 & 72, Indrakaran Village, Sangareddy Mandal, Medak District – 502 329, Telangana, India. bDepartment of Engineering Chemistry, A.U. College of Engineering, Andhra University, Visakhapatnam-530003, Andhra Pradesh, India. A B S T R A C T ... Read More »
Studies on the molecular interaction of Azure dyes with sodium lauryl sulphate
Papiya Jana1, T. Salina2 and Asok K. Jana2* 1Department of Chemistry, Sri Manakula Vinayagar Engineering College, Pondicherry 605 107, India 2Department of Chemistry, Kanchi Mamunivar Centre for Post-Graduate Studies, Pondicherry 605 008, India A B S T R A C T The absorption spectra of Azure dyes such as Azure A, Azure B and Azure C in aqueous solution of ... Read More »
Synthesis and Anti-Bacterial Activity of Novel Azetidinone Containing Quinoline Derivatives
Mahaboob Basha G*, Pramod. N, Dwarakanadha Reddy P, Swarnalatha D, Nirmala Devi. B, Sarovar Reddy.V Annamacharya College of Pharmacy, Rajampet-516126, Andhra Pradesh, India A B S T R A C T The ultrasonic velocity (u), density (ρ) and viscosity (η) of L-Valine solutions (0.02-0.12 mol.dm-3) in 2% of NaI solutions have been investigated at 288.15, 293.15, 298.15 and 303.15K respectively. ... Read More »
Synthesis and Screening of Anti-inflammatory activity of Coumarins bearing oxy acetic acid moiety
S. A. Tamboli1*, Dr. B. Y. Mane2 1Department of Pharmaceutical Chemistry, Padamshree Dr. Vittalrrao Vikhe Patil Foundation’s College of Pharmacy, Ahmednagar, Maharashtra, India-414 111. 2Asst. prof., Department of Pharmaceutical Chemistry and PG studies, Padamshree Dr. Vittalrrao Vikhe Patil Foundation’s College of Pharmacy, Ahmednagar, Maharashtra, India-414 111. A B S T R A C T Coumarins and its derivatives are considered ... Read More »
Preparation and Evaluation of Caesalpinia Gum-Annealed Maize Starch Co-processed Excipient for Direct Compression Tabletting
Adeleke Ibukun O*, Okafor Ignatius S Department of Pharmaceutics and Pharmaceutical Technology, University of Jos, Jos, Nigeria A B S T R A C T The objective of this study is to prepare and characterize caesalpinia gum-annealed maize starch co-processed excipient and to evaluate its application as a directly compressible vehicle in tablet formulations. The co-processed excipient was prepared by ... Read More »