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 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Etonihu Anayo Christian Potentials of Some Nigerian Plant Resources: The Chemistry Perspective. 1905 г., 56 стр., мягкий переплет In the last century, roughly 121 pharmaceutical products were formulated based on the traditional knowledge obtained from difference sources (Mukeshwar et al., 2011). Today, it has been developed as a separate industry as many people prefer herbal medicines to synthetic ones. Over 80,000 species of different plants are in use throughout the world,... | 23066 тг  |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Rambabu Gundla,Naresh Kumar Katari and Satyanarayana Yatam Heterocyclic Compounds: Anti-inflammatory Agents. Benzothiazole, Benzooxazole, Oxadiazole and Triazole Derivatives as Anti-inflammatory Agents 1905 г., 100 стр., мягкий переплет Inflammation is the body's attempt at self-protection to remove harmful stimuli and begin the healing process, which involves immune cells, blood vessels and molecular mediators, towards the harmful stimuli. The inflammatory response is in three different phases:(A) An acute phase(B) A sub-acute phase(C) A chronic proliferative phase The Mercapto... | 34793 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Gandikota Narsimhamurthy and Ivaturi Venketa Kasi Viswanath Microwave - Assisted Rapid Synthesis of Arylazoxy Sulfides. 1905 г., 60 стр., мягкий переплет In this book deals with fast and efficient synthesis of arylazoxy Sulfides from Tribenzene Sulphenamide derivatives. Using this methodology we have successfully synthesized 17 derivatives of aryl azoxy sulfides of benzodioxane and also we have demonstrated fast and high yielding method for the preparation of arylazoxy sulfides using aryl nitraso... | 25144 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Dr. M. RAJASEKAR Recent Advances in Carbohydrate Chemistry. 1905 г., 344 стр., мягкий переплет Carbohydrate chemistry has received increasingly growing attention in the past year decades. These glycoconjugates which mainly exist as glycolipids and glycoproteins play unique roles in events such as cell adhesion, cell growth, inflammation, and immune response. Glycoconjugates procured from biological sources are often micro-heterogeneous... | 60884 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi M. Gomha,Fathy M. Abdelrazek and Mohamed S. Farghaly Chemistry of ?-(arylhydrazono)-?-Ketoesters. ?-(Arylhydrazono)-?-Ketoesters 1905 г., 88 стр., мягкий переплет The pyrazole nucleus has many biological activities, including several pharmaceuticals currently on the market. Thiazoles are additionally significant class of heterocyclic compounds, found in numerous powerful biologically active drugs such as Ritonavir (antiretroviral drug), Sulfathiazol (antimicrobial drug), Tiazofurin (antineoplastic drug),... | 26139 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Jin Wang Glycolipid Antigens from Mycobacterium Genus. Chemical synthesis and immune response 1905 г., 316 стр., мягкий переплет Mycobacterial infections, such as Tuberculosis (TB), Leprosy and Buruli Ulcer, are caused by bacteria from the Mycobacterium genus, Mycobacterium tuberculosis, M. leprae and M. ulcerans, respectively. These diseases constitute challenges to global public health, causing death, suffering, economic losses and poverty. This book focused on the... | 55533 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi M. Gomha,Fathy M. Abdelrazek and Mohamed S. Farghaly Multi Component Synthesis of Pyridopyrimidines. Pyridopyrimidines 1905 г., 72 стр., мягкий переплет Multicomponent reactions has picked up surprising consideration in the field of organic synthesis and chemical biology due to the various preferences such as plausibility of a few bonds arrangement in one-step prepare in addition to significant benefits like reducing waste production, the superior atom economy, quick, efficient, and time-saving... | 23635 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sudhakara Aralihalli and Pradeep Nair Organic Chemistry. Purification, Classification & Nomenclature of Organic Compounds 1905 г., 108 стр., мягкий переплет Organic chemistry is a chemistry of hydrocarbons and their derivatives in which covalently bonded carbon is an essential constituent.The word ‘organic’ signifies life. Therefore, all substances which were obtained directly or indirectly from living organisms, plants and animals were called organic compounds and the branch of chemistry which... | 32173 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Basavarajaiah S M Bio-Potential Heterocycles. Heterocyclic compounds 1905 г., 128 стр., мягкий переплет This book Bio-Potential Heterocycles illustrates the recent advances in heterocycles with biological potential, which are generally essential for undergraduate and postgraduate courses research. This book is also beneficial for students to carry out their projects at UG and PG levels.Since heterocyclic molecules are earlier used as a tool for drug... | 32883 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sadia Mohamed,Sawsan Fouad and Abeer Ali Benzofuran Derivatives Synthesis, Reactions and Utilities. 1905 г., 92 стр., мягкий переплет This review summarizes the synthetic methods, reaction and biological application of benzofuran derivatives during the period from 1990 to 2021. This review a broad view of chemistry of benzofuran derivatives and it includes the literature survey on methods of preparations, reactions and pharmacological activities in these derivatives. The... | 31605 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Kuldeep Singh,Lipika Nagapal and Raman Singh Named Reactions in Synthesis of Indole Derivatives. 1905 г., 100 стр., мягкий переплет Indole is the foremost heterocyclic compound in the entire heterocyclic system. Some of the ring heterocyclics are formed when the benzene ring is fused to five or six-membered heterocyclic compounds at the second and third positions of the benzene ring. It may include indole, benzofuran, quinoline, isoquinoline. Indole plays an integral role in... | 31889 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Ajit P Ingale and Sandeep V Shinde Green Methodology. Green Protocol for synthesis of Pyarzole, Nitriles and N-tert-butylcarbamate, Quinoxalines 1905 г., 200 стр., мягкий переплет The present research work is divided into four chapters which mainly focusing on the development and application of novel protocols for the synthesis of various functionalized aryl nitriles, N-Boc protected amines, pyrazoles and quinoxalines. The first chapter deals with Catalyst-free, efficient and one pot protocol for synthesis of nitriles from... | 43670 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Krushnkumar Karangiya and Kaushik Joshi Studies on Pyrazolines and Isoxazoles. Synthesis and Antimicrobial Screening 1905 г., 88 стр., мягкий переплет This book is written on my personal research work during Ph.D. work at Saurashtra University, Rajkot. In this book contains the review on biological importance of various pyrazoline and isoxazole derivatives. Moreover different synthetic methods of pyrazoline and isoxazole synthesis are listed in the book in detail. This book include analytical,... | 24203 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Ghanshyam Jadav Amines. Nitrogen Containing Functional Group 1905 г., 60 стр., мягкий переплет This edition of the book is designed as per the syllabus of undergraduate course designed by various state government universities. The book is a concise explanation of nitrogen containing functional groups especially amines. The contents also cover history, preparations, physical and chemical properties of ammines. The book focuses on various... | 23208 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Dheyaa Jabbar Mahdi Synthesis of some new sodium Saccharine derivatives. Containing 1,2,3-triazole via click- reaction and study their biological activity 1905 г., 220 стр., мягкий переплет The present work involves the synthesis of some new heterocyclic compounds derived from saccharin salt as a starting material. This work wasdivided into four parts. Part One: This part includes synthesis of N-propergel saccharine alkyl azides, 1,2,3-triazole derivatives, and hydrolysis of 1,2,3-triazoles. Part Two: this part include synthesis of... | 46800 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Balaji Fugare Ru Doped TiO2 Thin Films for Supercapacitor. Preparation and Characterizations of Ruthenium Doped Titanium Oxide Thin Films for Supercapacitor Applications 1905 г., 236 стр., мягкий переплет Book related to preparation of ruthenium doped titanium oxide thin films by ultrasonic spray pyrolysis via aqueous route. The properties of the pristine TiO2, RuO2 and mixed oxide of Ru : TiO2 and can be controlling some of the process parameters like solution flow rate, air flow rate, substrate to nozzle distance, XY movement rate, different... | 47368 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Husam Khalaf,Dheefaf Hassan and Zainab Hassan SYNTHESIS OF SOME NEW IMIDAZOLE DERIVATIVES VIA SCHIFF BASES. 1905 г., 72 стр., мягкий переплет This book involves synthesis of a number of imidazole derivatives starting with Schiff bases. N-benzylidineareneamines (I) synthesized by condensation of primary aromatic amines with aromatic aldehydes in boiling ethanol. Benzene sulfonyl chloride reacts with these Schiff bases in dry benzene to give N-(?-chloridbenzyl) benzene sulfonanilides... | 23635 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Mr.Rajkumar Samala and Mrs.Muddasani Snehalatha Reddy Engineering Chemistry. Molecular Structure,Water,Electro Chemistry,Drug Molecules,Spectroscopic Techniques 1905 г., 220 стр., мягкий переплет Knowledge of basic concepts of Chemistry for Engineering students will help them as professional engineers later in design and material selection, as well as utilizing the available resources.This book covers various topics on physical chemistry, organic chemistry, industrial chemistry and inorganic chemistry. To cover a variety of topics in a... | 46800 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Диана Казак,Екатерина Акишина, Евгений Дикусар Химическая модификация субстратов гетероциклами. Синтез, структура, свойства и применение 1905 г., 112 стр., мягкий переплет В процессе работы над монографией были синтезированы сложные эфиры никотиновой и изоникотиновой кислот с различными гидроксибензальдегидами. Взаимодействием никотинатов и... | 32315 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Шерзод Менглиев,Наргиса Игамкулова, Толиб Тураев АЛЬТЕРНАТИВНЫЕ ОКСИГЕНАТНЫЕ ТОПЛИВА. 1905 г., 112 стр., мягкий переплет В монографии приводится физико-химическая характеристика автомобильного бензина АИ-80 с добавкой кислородсодержащих компонентов, в частности, этанола. Отмечено, что метанол не может... | 29896 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Pratapa Reddy Bommareddy and Rudraraju Ramesh Raju Stereoselective Total Synthesis of Natural Products. Stereoselective Total Synthesis of Diplodialide C, (-) – Tetrahydro Pyrenophorol and Patulolide C 2020 г., 116 стр., мягкий переплет The term “macrolide” was originally proposed by R. B. Woodward in 1957. Generally, a macrolide is defined as a molecule containing a large lactone ring in its structure and considered to be derived from the corresponding hydroxy acid by internal esterification. This term also refers to medium and large size ring compounds, with respectively,... | 32457 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Krishna Swamy G.,Aruna Kumar D.B. and Sreenivasa S. Biological and Synthetic strategies importance of Benzofuran. 2020 г., 52 стр., мягкий переплет Benzofuran formed by the condensation of furan nucleus with benzene ring are not common in the nature. However numerous synthetic benzofuran derivatives found to possess wide range of biological activities. Benzofuran was initially aimed at the research work on the isolation of biologically active products possessing furan and benzofuran ring... | 22924 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Pavani Peddi Validation of stability indicating analytical method by RP-HPLC. A validated stability indicating RP-HPLC method for determination of DRUG&ITS impurities in pharmaceutical formulation 2020 г., 76 стр., мягкий переплет "DEVELOPMENT AND VALIDATION OF STABILITY INDICATING ANALYTICAL METHOD FOR DETERMINATION OF DRUG AND ITS IMPURITIES IN PHARMACEUTICAL FORMULATION BY RP-HPLC" Objective of the book is to serve as reference book to develop and validate stability indicating analytical methods as per current regulatory requirements such as ICH/USP/FDA/ any... | 23777 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Hayder Jawad Abed Synthesis, Biological Activity and Characterization of New Hexahydro. 2020 г., 80 стр., мягкий переплет Sym-triazines have been documented for their antitumor, antimicrobial and anti-cancer action. The present work aims to derive a variety of 1,3,5-triaryl-1,3,5-hexahydro-s- triazines from the reaction of aryl-amines with aqueous formaldehyde. The preparation of the derivatives has been achieved according to the following steps: 1) The synthesis of... | 23919 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Amsalu Genanaw Gebeyehu and Daniel Bisrat Mekuria PHYTOCHEMICAL INVESTIGATION ON THE ROOTS OF EMBELIA SCHIMPERI VATKE. 2020 г., 72 стр., мягкий переплет This book talks about traditional medicinal plants, traditional medicinal practice in Ethiopia. It also gives information about the genus Embelia as well as Embelia schimperi Vatke. In Addition some chemical constituents of Embelia schimperi is described here. Some secondary plant metabolites such as benzoquinone and terpenoids and their way of... | 23635 тг |
