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Category Archives: Chemical Sciences and Chemical research

journal of medicinal chemistry,bioorganic and medicinal chemistry letters,medicinal chemistry research,medicinal chemistry book

Desire and Characterization of Compression Coated Pulsatile Drug Delivery System of Doxofylline for the Treatment of Asthma

M. Divya1*, M. Kiranmai1, G. Vijaya Reddy1, G. Kalpana Devi2 1Sai Pranavi College of Pharmacy, Keesara, R.R. Dist., Telangana, India 2Assistant Professor, Sai Pranavi College of Pharmacy, Keesara, R.R. Dist., Telangana, India A B S T R A C T In the present research work sustained release matrix, formulation of Doxofylline targeted to colon by using various polymers developed. To ... Read More »

Formulation and In-Vitro Evaluation of Gastroretentive Floating Tablets of Hydrochlorthiazide

H. Padmalatha* HOD, Pharmaceutical analysis and QA, Gyana Jyothi College of Pharmacy, Boduppal, Hyderabad A B S T R A C T In the present research work gastro retentive floating matrix formulation of Hydrochlorthiazide by using various hydrophilic polymers. Initially analytical method development was done for the drug molecule. Absorption maxima was determined based on that calibration curve was developed ... Read More »

Analytical Method Development and Validation for Simultaneous Estimation of Asparin and Atrovastatin Calcium in Combind Dosage Form by Using RP-HPLC Method

V. Aparna*, D. Sireesha, Dr. Vasudha bakshi Department of Pharmaceutical Analysis and Quality assurance, Anurag group of institutions (Formerly Lalitha college of pharmacy), Hyderabad, Telangana, India A B S T R A C T A simple, Accurate, precise method was developed for the simultaneous estimation of the Aspirin   and Atorvastatin calcium in Tablet dosage form. Chromatogram was run through Agilent ... Read More »

Analytical Method Development and Validation for Simultaneous Estimation of Metformine Hydrochloride and Pioglitazone by Using UV Spectrophotometry

N. Geetha*, D. Sireesha, Dr. Vasudha bakshi Department of Pharmaceutical Analysis and Quality assurance, Anurag group of institutions (Formerly Lalitha college of pharmacy), Hyderabad, Telangana, India A B S T R A C T A simple, Accurate, precise method was developed for the simultaneous estimation of the Metformine hydrochloride and Pioglitazone in Tablet dosage form. Chromatogram was run through C18, ... Read More »

Method Development and Validation for Simultaneous Estimation of Nifedipine and Triamterene by Using RP-HPLC in Bulk and Pharmaceutical Dosage Form

R. Sudheer kumar*, M. Gobinath, V. Haribaskar, Ramesh Dhani, V. Pavan kumar Department of Pharmaceutical Analysis, Ratnam Institute of Pharmacy, Pidathapolur, Nellore, Andhra Pradesh, India A B S T R A C T A simple, Accurate, precise method was developed for the simultaneous estimation of the Nifedipine and Triamterene in Tablet dosage form. Chromatogram was run through Inertsil-ODS C18, 250x ... Read More »

In-vitro Antioxidant Activity of Five Selected Species of Libyan Algae

Rabia Alghazeer1*, Ahmed Ibrahim2, Arwa Abdulaziz1, Karima Abouamer1 1Chemistry Department, Faculty of Sciences, University of Tripoli, Tripoli, Libya 2Chemistry Department,  Azzawiya University, Azzawiya, Libya A B S T R A C T The main objective of this study was to investigate the in vitro antioxidant activities of three selected green (Codium tomentosum, Enteromorpha linza), red (Gelidium sesquipedale) and brown (Cystoseira ... Read More »

In-vitro Studies of Lectin Specific Changes on Erythrocyte Membrane in Malaria

Suvarna T Jadhav*1, Ulhas S. Mali2, Nilima R. Patil3,Smita Patil4, Pooja Pharane5 1Assistant Professor, Biochemistry Department, Bharati Vidyapeeth University Dental College and Hospital, Sangli.416 414.  Maharashtra, India. 2Associate  Professor, Department of Pathology, Bharati Vidyapeeth University Dental College and Hospital, Sangli. 3Assistant Professor, Department, of Microbiology, Bharati Vidyapeeth University Dental College and Hospital, Sangli. 4Assistant Professor, Department of Physiology, Bharati Vidyapeeth University ... Read More »

Method Development and Validation by RP-HPLC for the Simultaneous Estimation of Telmisartin and Atorvastain in Tablet Dossage Form

Y. Vijitha*, V. Hari Baskar, M. Gobinath, Ramesh Dhani, V. Pavan Kumar, G. Varun Kumar Department of Pharmaceutical Analysis, Ratnam Institute of Pharmacy, Pidathapolur, Muthukur, SPSR Nellore, A.P, India. A B S T R A C T A simple, sensitive and reproducible reverse-phase high performance liquid chromatographic (RP- HPLC) method has been developed for simultaneous quantitative estimation of Atorvastatin calcium ... Read More »

Nanochemistry: Recent Advances and Future Perspectives: A Review

Amol S Dighe*1, Sunil A.Nirmal1, NachiketS.Dighe1, RavindraB.Laware2, SantoshB.Dighe3 1Department of Pharmaceutical Chemistry, Pravara Rural College of Pharmacy, Pravaranagar, Loni, Maharashtra, India. 2Dept. of Quality Assurance and technique, Pravara Rural College of Pharmacy, Pravaranagar, Loni, Maharashtra, India. 3Departments of Pharmacology, Pravara Rural College of Pharmacy, Pravaranagar, Loni, Maharashtra, India. A B S T R A C T Nanoscience and nanotechnology represent ... Read More »

Various Biological Activity of 1, 3, 4-Oxadiazole Derivatives: A Review

M Somashekhar*, R B Kotnal Department of Pharmaceutical Chemistry, BLDEA’S College of Pharmacy, Vijaypur-586101. A B S T R A C T Oxadiazole a heterocyclic nucleus has attracted a wide attention for the researchers in search for the new therapeutic molecules. Among them, 1,3,4-oxadiazoles have exhibited a wide range of biological properties. The first mono-substituted 1,3,4-oxadiazoles were reported in 1955 ... Read More »

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