Sunday , 28 April 2024

Category Archives: Article Type

Biochemistry and Physiology of Anaerobic bacteria

Biochemistry and Physiology of Anaerobic bacteria Lars G. Ljungdahl Michael W. Adams During the last thirty years, there have been tremendous advances within all realms of microbiology. The most obvious are those resulting from studies using genetic and molecular biological methods. The sequencing of whole genomes of a number of microorganisms having different physiologic properties has demonstrated their enormous diversity ... Read More »

Basic Concepts in Biochemistry

Basic Concepts in Biochemistry Hiram f. Gilbert Basic Concepts in Biochemistry: A Student’s Survival Guide is not a conventional book: It is not a review book or a textbook or a problem book. It is a book that offers help in two different ways—help in understanding the concepts of biochemistry and help in organizing your attack on the subject and ... Read More »

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF 4-[2′-(5′-NITRO) IMIDAZOLYL] BENZOYL(N-Me) AMINO ACID DERIVATIVES

About author : Ramesh Dhani Dept. of  Pharmaceutical Chemistry JNTUA-OTRI, Anantapur, India E-mail: [email protected] ABSTRACT: A great number of drugs are heterocyclic compounds, mostly are of synthetic origin, few have obtained from natural resources which include alkaloids, xanthines, cardiac glycosides, vitamins and several antibiotics. Heterocyclic derivatives having two nitrogen atoms oriented in, 1-3 position are endowed with wide spectrum of ... Read More »

Pharmaceutical Process Engineering

Pharmaceutical Process Engineering Anthony J. Hickey David Ganderton Pharmaceutical manufacturing entails the combination of a number of unit processes. The major processes are described in this text. The efficiency, quality, and economy of manufacturing depend on an understanding of the individual operations involved in processing. In many cases—unlike in other types of industrial processing—safety and efficacy of a therapeutic agent ... Read More »

Indian Pharmacopoeia

Indian Pharmacopoeia 2007, Vol-1 The Indian Pharmacopoeia is being produced in fulfillment of the requirement in the Drugs and Cosmetics Rules, 1945 of standards of drugs produced in India and in the belief that it contributes significantly in the control of the quality of medicinal products. The standards of this pharmacopoeia are legally enforceable and are intended to help in ... Read More »

SYNTHESIS, CHARACTERIZATION AND ANTHELMINTIC ACTIVITY OF 4-[2′-(5′-NITRO) IMIDAZOLYL] BENZOYL (N-METHYL) AMINO ACID DERIVATIVES

About author : Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA – OTRI, Anantapur, India E-mail : [email protected] ABSTRACT: Compound containing the imidazole ring are very important in living system, such as vitamin B12 and several pilocarpin alkaloids. Condensation of heterocyclic moieties viz nicotinic acid, thiazole, coumarin, quinoline, furan, imidazole etc. with amino acids and peptides resulted in compounds with potent ... Read More »

Synthesis and Characterization of 4-[2′-(5′-Nitro) imidazolyl] benzoyl (N-Me)Phenyl alanine

About author : Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA-OTRI, Anantapur, India E-mail: [email protected] ABSTRACT: In the past two decades, a wide variety of bioactive peptides have been discovered. Many of the heterocyclic found to exhibit antifungal, antibacterial, cytotoxic, antineoplastic, insecticidal, anti-inflammatory, tyrosinase inhibitory and melanin production inhibitory activities. Imidazole has been drawn as promising structural units in the field ... Read More »

Synthesis and characterization of 3-((5-phenyl-1, 3, 4-oxadiazol-2-yl)Methyl amino)-2-methyl quinazolin-4(3H)-one

About author : Ramesh Dhani JNTUA – OTRI, Anantapur, India Dept.of  Pharmaceutical Chemistry E-mail: [email protected] ABSTRACT: Quinazolinone is a heterocyclic chemical compound. There are two structural isomers, 2-quinazolinone and 4-quinazolinone, with the 4-isomer being the more common. Various novel classes of structurally different quinazolinones have been designed and synthesized depicting potential interventions such as antibacterial, antifungal, antiviral, anticonvulsant, CNS depressant, ... Read More »

SYNTHESIS AND PHYSICO-CHEMICAL ANALYSIS OF 2-SUBSTITUTED BENZOXAZOL – 5-CARBOXYLIC ACID ARYLIDENE HYDRAZIDES

About author : Ramesh Dhani JNTUA-OTRI, Anantapur, India Dept. of Pharmaceutical Chemistry E-mail: [email protected] ABSTRACT: Oxazole is the parent compound for a vast class of heterocyclic aromatic organic compounds. These are azoles with oxygen and nitrogen separated by one carbon. Oxazoles are aromatic compounds but less so than the thiazoles. Oxazole is a weak base; its conjugate acid has a ... Read More »

SYNTHESIS AND CHARACTERIZATION OF 3-[(5-(4-CHLOROPHENYL) 1, 3, 4-OXADIAZOL-2-YL) METHYL AMINO]-2-METHYL QUINAZOLIN-4(3H)-ONE

About author : Ramesh Dhani Dept. of  Pharmaceutical Chemistry JNTUA – OTRI, Anantapur, India E-mail: [email protected] ABSTRACT: Quinazolinone is a heterocyclic chemical compound. There are two structural isomers, 2-quinazolinone and 4-quinazolinone, with the 4-isomer being the more common. Various novel classes of structurally different quinazolinones have been designed and synthesized depicting potential interventions such as antibacterial, antifungal, antiviral, anticonvulsant, CNS ... Read More »

Scroll To Top