LIFE-EDESIA project: overview and Actions B3, B5. Ferdinando Fiorino Francesco Frecentese
|
|
- Leona Boyd
- 5 years ago
- Views:
Transcription
1 LIFE-EDESIA project: overview and Actions B3, B5 Ferdinando Fiorino Francesco Frecentese Università degli Studi di Napoli Federico II (UniNA) Department of Pharmacy Unit of Medicinal Chemistry
2 Lab Profile Principal Investigators Elisa Perissutti, Ferdinando Fiorino, Giuseppe Caliendo, Vincenzo Santagada Francesco Barbato, Lucia Grumetto Department of Pharmacy Synthesis of the novel chemical entities Determination of the technological features and usability University of Naples Federico II, Italy
3 Lab Profile Working experience Our research group has been always involved in medicinal chemistry field. The research of our group is essentially related to design and synthesis of novel heterocyclic compounds, peptides and peptidemimetic derivatives to be used as anti-inflammatory agents, serotoninergic ligands, protease inhibitors as antitumoral and antiviral agents. From several years our interest has been focused on the application of microwave assisted organic chemistry to the synthesis of pharmacologically active compounds.
4 Workplan The LIFE EDESIA project aims to contribute to improve implementation of the REACH Regulation by providing at least one suitable alternative for bisphenol A/BPA, phthalates and parabens. These objectives will be achieved by the following actions:;.synthesizing the selected substitutive chemicals; Creating prototypes that use the substitutive chemicals, and to assess them for release of chemicals; and Demonstrating the feasibility of the substitution of the EDCs considered in the project in industrial applications.
5 Activities in EDESIA ACTION B.3: Synthesis of the chemicals The synthesis will be performed applying the most modern techniques of organic synthesis, developed with particular attention to the environmental impact. Advanced synthetic technologies, such as microwave reactors specifically designed for organic synthesis and all those technologies that allow to perform reactions both in the presence of solvents, such as ionic liquids, alternative to common volatile organic solvents, and in "solvent free" conditions will be used (" Green chemistry ").
6 Activities in EDESIA The synthesized molecules will be accurately characterized in order to acquire useful information to streamline their technological characteristics of usability and interaction with living matter. In particular: Definition of lipophilicity to different ph values of physiological relevance; Determination of affinity values for membrane phospholipids and for the serum-proteins; Profiles of solubility in water at various ph; Characterization of possible decomposition products; Development of analytical methods useful for the determination of trace products in biological matrices. This Action will start at month 14 and finish at month 19
7 Activities in EDESIA Task B.5: Prototyping and testing for industrial purposes in 3 application domains Preservatives are widely used, beside in food industry, in both cosmetic and pharmaceutical fields. The use is mainly requested for products containing water to control microbiological growth. It is important to underline that even products based on lipophilic matrices often need the addiction of preservatives since they can include more or less relevant percentages of water. This means that preservatives must be added in a large majority of cosmetic and pharmaceutical preparations, e.g. both liquid and semisolid (lotions and creams, respectively) water in oil or oil in water emulsions, hydrophilic ointments, and even water-absorbing lipophilic ointments.
8 Activities in EDESIA More relevant for public health is the addiction of preservatives in orally dosage forms such as syrups, often intended for children medication. To date, parabens, the most widely used preservatives, can be replaced (in some cases) by other preservatives, but these compounds show more restricted microbiological properties and application suitability. Better application profiles may be achieved by the new paraben-like compounds synthesized in the present project. Suitability in both cosmetic and pharmaceutical fields will be tested by their inclusion in cosmetic and pharmaceutical preparations, characterized by known composition and possibly already marketed. Their antimicrobial efficacy in these different matrices will be also evaluated as time function. This action will start at month 28 and finish at month 33.
9 Tools Medicinal Chemistry can be a useful tool to get an answer to the first end-point
10 CHEMICAL STRUCTURES OF SOME PHTALATE AND PARABEN DERIVATIVES n-butyl benzyl phthalate (BBP) Dibutyl phthalate (DBP) Propylparaben bis(2-ethylhexyl) phthalate (DEHP) Diisopropyl phthalate (DIP) Butylparaben
11 Research infrastructure Microwave oven specifically designed for Organic Synthesis Microwave oven specifically designed for Combichem Preparative and analytical HPLC LCQ ion trap mass spectrometer API 2000 triple quadrupole mass spectrometer NMR spectrometer 400, 500 and 700 Mhz
12 Microwave heating Advantages The identification of a lead compound starting from a larger compound library is easier. Why is it so popular among Medicinal Chemists? Fast heating allows higher number of componds Use of combinatorial O S chemistry H 3 C H 2 C O O C generation N H approches combined enhances library Higher yields obtained Greener procedures allowed N O 2 Just One winning compound (Drug Candidate) SM-15811: Compound IC Libraries nm
13 Green Chemistry is the utilization of a set of principles that reduce or eliminate the use or generation of hazardous substances in chemistry. Its basic principle is to conduct chemical reactions simultaneously, protecting the environment, through the use of chemical processes deemed suitable to avoid pollution. In this contest, water as solvent is a good option because of its abundant, non-toxic, non-corrosive, and nonflammable nature. Although microwave assisted reactions in conventional solvents have developed rapidly, the center of attention has recently shifted to environmentally benign processes. The association with microwaves allows to overcame problems related to water traditional chemistry such as insolubility of most of organic reactants or difficulty in the product isolation from aqueous reaction mixture. In later years various examples of reaction accelerations, selectivity, and higher yields have been reported using water as solvent or in some cases without the use of any solvent (solvent free reactions).
14
THE ROLE OF CHEMICAL SYNTHESIS IN SUPPORT OF THE SUBSTITUTION PRINCIPLE Ferdinando Fiorino Elisa Perissutti
Unit of Medicinal Chemistry LIFE-EDESIA workshop Milan, Dicember 10 th 2014 THE ROLE OF CHEMICAL SYNTHESIS IN SUPPORT OF THE SUBSTITUTION PRINCIPLE Ferdinando Fiorino Elisa Perissutti Università degli
More informationChemicals in products - legislation
Chemicals in products - legislation Karin Rumar, Senior Technical Officer Enforcement karin.rumar@kemi.se EU Chemicals legislation General legislation Products legislation CLP Detergents Cosmetics VOC
More informationNovel Surfactant Catalyst Under Microwave Irradiation
Novel Surfactant Catalyst Under Microwave Irradiation Ellis Benjamin a, Shannon Hutson a, Tony James a, Christopher Saito a, James Shelton a, Ebony Love a, Jessica Lack a, Yousef Hijji b, Earl Benjamin
More informationMethod of determination of phtalates in spirituous beverages by gaschromatography/mass
OIV-MA-BS-33 Method of determination of phtalates in spirituous beverages by gas-chromatography/mass Type IV method 1. SCOPE OF APPLICATION This method applies to the detection and assay of some phthalates
More informationFood Additives and Fragrance Materials (Flammable) Group Standard HSR002576
Food Additives and Fragrance Materials (Flammable) Group Standard 2017 - HSR002576 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Food Additives and Fragrance Materials (Flammable)
More informationCourse Plan for Pharmacy (Bachelor Program) No.: (2016/2017) Approved by Deans Council by decision (09/26/2016) dated (03/08/2016) )160) Credit Hours
Toward Excellence in AlZaytoonah University of Jordan Course for Bachelor program Course Development and Updating Procedures/ QF/47.E Course for Pharmacy (Bachelor Program) No.: (6/7) Approved by Deans
More informationCOMBINATORIAL CHEMISTRY: CURRENT APPROACH
COMBINATORIAL CHEMISTRY: CURRENT APPROACH Dwivedi A. 1, Sitoke A. 2, Joshi V. 3, Akhtar A.K. 4* and Chaturvedi M. 1, NRI Institute of Pharmaceutical Sciences, Bhopal, M.P.-India 2, SRM College of Pharmacy,
More informationOPINION THE DETERMINATION OF CERTAIN FORMALDEHYDE RELEASERS IN COSMETIC PRODUCTS THE SCIENTIFIC COMMITTEE ON COSMETIC PRODUCTS AND NON-FOOD PRODUCTS
THE SCIENTIFIC COMMITTEE ON COSMETIC PRODUCTS AND NON-FOOD PRODUCTS INTENDED FOR CONSUMERS OPINION CONCERNING THE DETERMINATION OF CERTAIN FORMALDEHYDE RELEASERS IN COSMETIC PRODUCTS Adopted by the SCCNFP
More informationDesigned polymers for purification of flavor oils
Designed polymers for purification of flavor oils IFEAT Conference 2014 Rome, September 23, 2014 Ecevit Yilmaz, PhD Global Product Manager Industrial Resins MIP Technologies AB a subsidiary of Biotage
More informationCONTINUOUS FLOW CHEMISTRY (PROCESSING) FOR INTERMEDIATES AND APIs
CONTINUOUS FLOW CHEMISTRY (PROCESSING) FOR INTERMEDIATES AND APIs Sripathy Venkatraman, Section Head at AMRI Abstract Many contract manufacturing organizations (CMOs) offer continuous flow chemistry, but
More informationNSW Higher School Certificate Senior Science 9.2 Lifestyle Chemistry
NSW Higher School Certificate Senior Science 9.2 Lifestyle Chemistry Section 2 Cleaning Products 9.2 Lifestyle Chemistry Section 2 ::: Cleaning Products 9.2.2 A wide range of cleaning products are made
More informationEarly Stages of Drug Discovery in the Pharmaceutical Industry
Early Stages of Drug Discovery in the Pharmaceutical Industry Daniel Seeliger / Jan Kriegl, Discovery Research, Boehringer Ingelheim September 29, 2016 Historical Drug Discovery From Accidential Discovery
More informationPharmaceutics and Pharmaceutical Technology
Pharmaceutics and Pharmaceutical Technology Pharmaceutics and Pharmaceutical Technology Laboratories Lab Name Location Person in Charge Programs Served Courses Served Pharmaceutics A M12-127 Pharmaceutics
More informationHole s Human Anatomy and Physiology Eleventh Edition. Chapter 2
Hole s Human Anatomy and Physiology Eleventh Edition Shier Butler Lewis Chapter 2 1 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. CHAPTER 2 CHEMICAL BASIS OF
More informationAdditives, Process Chemicals and Raw Materials (Corrosive) Group Standard HSR002491
Additives, Process Chemicals and Raw Materials (Corrosive) Group Standard 2017 - HSR002491 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS (HSNO) ACT 1996 Additives, Process Chemicals and
More informationMicrowave Irradiation
Microwave Irradiation Way to Eco-friendly, Green Chemistry Rashmi Sanghi This article highlights with examples, the usefulness of microwaves for carrying out a 'variety of organic transformations Introduction
More informationResearch Equipment in the UCA Chemistry Department
Research Equipment in the UCA Chemistry Department Varian 220 Atomic Absorption Spectrometer Atomic Absorption spectroscopy is used to measure the amount of a metal ion present in a solution. It is particularly
More informationCleaning Products (Subsidiary Hazard) Group Standard HSR002530
Cleaning Products (Subsidiary Hazard) Group Standard 2017 - HSR002530 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Cleaning Products (Subsidiary Hazard) Group Standard 2017
More informationIndustrial and Institutional Cleaning Products (Toxic [6.1], Combustible) Group Standard HSR002594
Industrial and Institutional Cleaning Products (Toxic [6.1], Combustible) Group Standard 2017 - HSR002594 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Industrial and Institutional
More informationIntroduction to E&Ls 1
Introduction to E&Ls 1 Overview What industries need to determine E&Ls Define extractables and leachables Basic overview of an E&L study Regulatory landscape 2 A leader in plastics analysis Jordi Labs
More informationTheoretical Yield and Percent Yield: The Synthesis of tris(2,4-pentanedionato)iron(iii)
MiraCosta College Introductory Chemistry Laboratory Theoretical Yield and Percent Yield: The Synthesis of tris(2,4-pentanedionato)iron(iii) EXPERIMENTAL TASK Synthesize tris(2,4-pentanedianato)iron(iii),
More information1/5 09/07/2013 12:12 Chemistry CHEM 1002 Introduction to Chemistry of Cosmetics [3 Credit(s)] [Previous Course Code(s): CHEM 002] This course concentrates on the basic scientific principles in cosmetic
More informationInstitute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences
Institute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences Institute of Organic Chemistry with Centre of Phytochemistry The Institute was established in 1960. The Centre
More informationNew Synthetic Technologies in Medicinal Chemistry
New Synthetic Technologies in Medicinal Chemistry Edited by Elizabeth Farrant Worldwide Medicinal Chemistry, Pfizer Ltd., Sandwich, Kent, UK Chapter 1 Chapter 2 Introduction Elizabeth Farrant 1.1 Introduction
More informationCatalysis a Key to Sustainability Matthias Beller
Catalysis a Key to Sustainability Matthias Beller Catalysis is the science of accelerating chemical transformations. In general, readily available starting materials are converted to form more complex
More informationTemperature and Time Optimization of Diels-Alder Reactions in the CEM Microwave
Temperature and Time Optimization of Diels-Alder Reactions in the CEM Microwave Shannon Hutson a, Tony James a, Christopher Saito a, James Shelton a, Ebony Love a, Yousef Hijji b, Earl Benjamin a, Jessica
More informationCHROMATOGRAPHY AND MASS SPECTROMETER
22 CHROMATOGRAPHY AND MASS SPECTROMETER 22.1 INTRODUCTION We know that the biochemistry or biological chemistry deals with the study of molecules present in organisms. These molecules are called as biomolecules
More informationTest Report No. CRSSA/01754/18 Date : 19/02/2018 Page: 1 of 11 CRS Ref. CRSSA/18/0368/Ametek
Test Report No. CRSSA/01754/18 Date : 19/02/2018 Page: 1 of 11 AMETEK ENGINEERED MATERIALS SDN BHD 48, HILIR SUNGAI KELUANG 2, PHASE 4 BAYAN LEPAS INDUSTRIAL ZONE, 11900 PENANG The following merchandise
More informationNitrogen/Protein determination of infant food by the Thermo Scientific FlashSmart Elemental Analyzer using helium or argon as carrier gases
APPLICATION NOTE 42255 Nitrogen/Protein determination of infant food by the Thermo Scientific FlashSmart Elemental Analyzer using helium or argon as carrier gases Authors Dr. Liliana Krotz, Dr. Francesco
More informationTest Report No. CRSSA/02575/18 Date : 09/03/2018 Page: 1 of 13 CRS Ref. CRSSA/18/0530/Dynacraft
Test Report No. CRSSA/02575/18 Date : 09/03/2018 Page: 1 of 13 DYNACRAFT INDUSTRIES SDN. BHD. 255-A, BLOCK D, PHASE II, BAYAN LEPAS INDUSTRIAL ZONE, 11900 PENANG, MALAYSIA. The following merchandise was
More informationReceptor Based Drug Design (1)
Induced Fit Model For more than 100 years, the behaviour of enzymes had been explained by the "lock-and-key" mechanism developed by pioneering German chemist Emil Fischer. Fischer thought that the chemicals
More informationMass Spectrometry for Chemists and Biochemists
Erasmus Intensive Program SYNAPS Univ. of Crete - Summer 2007 Mass Spectrometry for Chemists and Biochemists Spiros A. Pergantis Assistant Professor of Analytical Chemistry Department of Chemistry University
More information3M ESPE KETAC-CEM. Regulatory Data Sheet
Regulatory Data Sheet Copyright,2017, Company. All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing products is, and (2) neither the copy nor the original
More information7510 3M ESPE VITREBOND GLASS IONOMER
Regulatory Data Sheet Copyright,2017, Company. All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing products is, and (2) neither the copy nor the original
More informationImpurities Sources, Detection and Measurement HPLC-MS Analyses. Dr Courtney Milner Chemical Analysis
Impurities Sources, Detection and Measurement HPLC-MS Analyses Dr Courtney Milner Chemical Analysis Chemical Analysis Integrated Analytical Resource (Physical, Chemical and Microbiological) that has facilities
More informationapplying a unique combination of disciplines consulting, preclinical, toxicology,
NAMSA is a Medical Research Organization (MRO), accelerating product development through integrated laboratory, clinical and consulting services. Driven by our regulatory expertise, NAMSA's MRO Approach
More informationPolymers (Toxic [6.1]) Group Standard HSR002645
Polymers (Toxic [6.1]) Group Standard 2017 - HSR002645 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Polymers (Toxic [6.1]) Group Standard 2017 Pursuant to clause 5 of Schedule
More informationPhysicochemical Characterization of Acyclovir Topical Semisolid Dosage Forms Towards TCS Validation Flavian Ștefan Rădulescu, Dalia Simona Miron
Physicochemical Characterization of Acyclovir Topical Semisolid Dosage Forms Towards TCS Validation Flavian Ștefan Rădulescu, Dalia Simona Miron University of Medicine and Pharmacy Carol Davila, Bucharest,
More informationM06/4/CHEMI/HP3/ENG/TZ0/XX CHEMISTRY HIGHER LEVEL PAPER 3. Candidate session number 0 0. Friday 19 May 2006 (morning) 1 hour 15 minutes
IB CHEMISTRY HIGHER LEVEL PAPER 3 DIPLOMA PROGRAMME PROGRAMME DU DIPLÔME DU BI PROGRAMA DEL DIPLOMA DEL BI Friday 19 May 2006 (morning) 1 hour 15 minutes M06/4/CHEMI/HP3/ENG/TZ0/XX 22066103 Candidate session
More informationCH MEDICINAL CHEMISTRY
CH 458 - MEDICINAL CHEMISTRY SPRING 2011 M: 5:15pm-8 pm Sci-1-089 Prerequisite: Organic Chemistry II (Chem 254 or Chem 252, or equivalent transfer course) Instructor: Dr. Bela Torok Room S-1-132, Science
More informationSubject Index. See for options on how to legitimately share published articles.
232 U.S. Food and Drug Administration, 156,184,203,218 Université de Lausanne, 143 Université de Lyon 1, 16 MODERN COUNTERCURRENT CHROMATOGRAPHY University of Illinois at Urbana- Champaign, 129 Upjohn
More informationProcedure for New Chemicals
Procedure for New Chemicals under Chemical Substances Control Law (CSCL) December 2015 Chemical Safety Office Chemical Management Policy Division Ministry of Economy, Trade and Industry (METI) 1 1. Outline
More informationAn Introduction to Ionic Liquids. Michael Freemantle. RSC Publishing
An to Ionic Liquids Michael Freemantle RSC Publishing Chapter 1 1 1.1 Definition of Ionic Liquids 1 1.2 Synonyms 1 1.3 Attraction of Ionic Liquids 2 1.4 Cations and Anions 3 1.5 Shorthand Notation for
More informationCHAPTER 1 Role of Bioanalytical Methods in Drug Discovery and Development
UMMERY The need to develop new analytical methods for assurance of quality, safety and efficacy of drugs and pharmaceuticals is quite important because of their use not only as health care products but
More information5. What is the name of the phase transition that occurs when a solid is converted directly into a gas (without going through the liquid phase)?
1. If the volume of a confined gas is doubled while the temperature remains constant, what change (if any) would be observed in the pressure? a. It would be half as large. b. It would double. c. It would
More informationTest Report No. CRSSA/03608/18 Date : 28/03/2018 Page: 1 of 7 CRS Ref. CRSSA/18/0736/Toray
Test Report No. CRSSA/03608/18 Date : 28/03/2018 Page: 1 of 7 TORAY PLASTICS (M) SDN BHD 2628, MK. 1, SPT., LORONG PERUSAHAAN 4 PRAI FREE INDUSTRIAL ZONE 13600 PRAI, PENANG, MALAYSIA The following merchandise
More informationGraduate Course Offerings
Graduate Course Offerings CHM 400. First Year Graduate Seminar Course (0) First year graduate student seminar course and introduction to research. Topics include: research opportunities in the department,
More informationFor Excellence in Organic Chemistry
Organix Inc. Your Contract Research and Custom Synthesis Company www.organixinc.com For Excellence in Organic Chemistry Organix Inc. A Contract Research and Custom Synthesis Company At the discovery end
More informationPolymers (Toxic [6.7]) Group Standard HSR002646
Polymers (Toxic [6.7]) Group Standard 2017 - HSR002646 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Polymers (Toxic [6.7]) Group Standard 2017 Pursuant to clause 5 of Schedule
More informationConservation The Law of Conservation of Matter states that matter cannot be created or destroyed in ordinary chemical reactions. This means that no
Chemical Reactions Conservation The Law of Conservation of Matter states that matter cannot be created or destroyed in ordinary chemical reactions. This means that no atoms can be lost or gained. This
More informationLATEST TECHNOLOGY IN Safe handling & Recovery OF Solvents in Pharma Industry
LATEST TECHNOLOGY IN Safe handling & Recovery OF Solvents in Pharma Industry TYPICAL SOLVENT USE IN Pharma Industry Usage of solvents in an API process development is for: Diluent to carry out reaction
More informationCHEMISTRY (CHM) Chemistry (CHM) 1
Chemistry (CHM) 1 CHEMISTRY (CHM) CHM 099. Preparatory Chemistry 1. 3 Credit A description of atoms and periodicity, structure of the atom, atomic orbital, the Aufbau principle, combining atoms to make
More informationHole s Human Anatomy and Physiology Tenth Edition. Chapter 2
PowerPoint Lecture Outlines to accompany Hole s Human Anatomy and Physiology Tenth Edition Shier w Butler w Lewis Chapter 2 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction
More informationIn silico pharmacology for drug discovery
In silico pharmacology for drug discovery In silico drug design In silico methods can contribute to drug targets identification through application of bionformatics tools. Currently, the application of
More informationGCE. Chemistry. Edexcel Advanced Subsidiary GCE in Chemistry (8CH01) Edexcel Advanced GCE in Chemistry (9CH01) The Pharmaceutical Industry for AS
GCE Chemistry Context study Edexcel Advanced Subsidiary GCE in Chemistry (8CH01) Edexcel Advanced GCE in Chemistry (9CH01) The Pharmaceutical Industry for AS ctober 2007 Edexcel, a Pearson company, is
More informationTest Report No. CRSSA/14109/17 Date : 24/11/2017 Page: 1 of 7 CRS Ref. CRSSA/17/2961/Ametek
Test Report No. CRSSA/14109/17 Date : 24/11/2017 Page: 1 of 7 AMETEK ENGINEERED MATERIALS SDN BHD 48, HILIR SUNGAI KELUANG 2, PHASE 4 BAYAN LEPAS INDUSTRIAL ZONE, 11900 PENANG The following merchandise
More informationAn automated synthesis programme for drug discovery
An automated synthesis programme for drug discovery Automation has revolutionised the way that organic synthesis is performed in the research laboratory. Dr James Harness, Bohdan Automation Inc Combinatorial
More informationCorrosion Inhibitors (Corrosive) Group Standard HSR002547
Corrosion Inhibitors (Corrosive) Group Standard 2017 - HSR002547 GROUP STANDARD UNDER THE HAZARDOUS SUBSTANCES AND NEW ORGANISMS ACT 1996 Corrosion Inhibitors (Corrosive) Group Standard 2017 Pursuant to
More informationChemical Analysis Problem
Chemical Analysis Problem Hair analysis is frequently used for the long-term monitoring of drug and alcohol users. You are working at a forensics laboratory and have been given the task of developing a
More information5072 CHEMISTRY (NEW PAPERS WITH SPA) TOPIC 1: EXPERIMENTAL CHEMISTRY 5067 CHEMISTRY (NEW PAPERS WITH PRACTICAL EXAM) TOPIC 1: EXPERIMENTAL CHEMISTRY
5072 CHEMISTRY (NEW PAPERS WITH SPA) TOPIC 1: EXPERIMENTAL CHEMISTRY 5067 CHEMISTRY (NEW PAPERS WITH PRACTICAL EXAM) TOPIC 1: EXPERIMENTAL CHEMISTRY SUB-TOPIC 1.2 METHODS OF PURIFICATION AND ANALYSIS LEARNING
More informationSpectroscopy and Chromatography
Spectroscopy and Chromatography Introduction Visible light is one very small part of the electromagnetic spectrum. The different properties of the various types of radiation depend upon their wavelength.
More informationTANDEM MASS SPECTROSCOPY
TANDEM MASS SPECTROSCOPY 1 MASS SPECTROMETER TYPES OF MASS SPECTROMETER PRINCIPLE TANDEM MASS SPECTROMETER INSTRUMENTATION QUADRAPOLE MASS ANALYZER TRIPLE QUADRAPOLE MASS ANALYZER TIME OF FLIGHT MASS ANALYSER
More informationFast, feasible and safe method for evaluation of H 2 S Scavenger performance in acidizing laboratory
Fast, feasible and safe method for evaluation of cavenger performance in acidizing laboratory Ali Beitsaeed 1, Esmail Bahrami 2, Mohammad Vaziri 3 Mehran Engineering and Well ervices, Kish beitsaeed@mehranservices.com
More informationTest Report No. CRSSA/25672/16 Date : 08/12/2016 Page: 1 of 9 CRS Ref. CRSSA/16/2799/Ametek
Test Report No. CRSSA/25672/16 Date : 08/12/2016 Page: 1 of 9 AMETEK ENGINEERED MATERIALS SDN BHD 48, HILIR SUNGAI KELUANG 2, PHASE 4 BAYAN LEPAS INDUSTRIAL ZONE, 11900 PENANG The following merchandise
More informationDriving Serendipity: the Era of Active Ingredients Discovery. Valentina Sedini Scientific Marketing
Driving Serendipity: the Era of Active Ingredients Discovery Valentina Sedini Scientific Marketing Active Ingredients Discovery in cosmetics HOW Active Ingredients Discovery: the drug ancestor Historically,
More informationGreen Chemistry: A Greener Clean
Green Chemistry: A Greener Clean Chicago ACS Chemistry Day Mary Kirchhoff Green Chemistry Institute What is Green Chemistry? Green Chemistry is the design of chemical products and processes that reduce
More informationPrinciples of Gas- Chromatography (GC)
Principles of Gas- Chromatography (GC) Mohammed N. Sabir January 2017 10-Jan-17 1 GC is a chromatographic technique utilizes gas as the mobile phase which is usually an inert gas (Hydrogen, Helium, Nitrogen
More informationProgramme Specification MSc in Cancer Chemistry
Programme Specification MSc in Cancer Chemistry 1. COURSE AIMS AND STRUCTURE Background The MSc in Cancer Chemistry is based in the Department of Chemistry, University of Leicester. The MSc builds on the
More informationSYNTHESIS AND PROCESSING OF METALLIC NANOMATERIALS USING CO 2 EXPANDED LIQUIDS AS A GREEN SOLVENT MEDIUM
SYNTHESIS AND PROCESSING OF METALLIC NANOMATERIALS USING CO 2 EXPANDED LIQUIDS AS A GREEN SOLVENT MEDIUM Christopher Kitchens Dept. of Chemical and Biomolecular Engineering Clemson University, SC ENGINEERED
More informationChapter 2: Chemical Basis of Life I. Introduction A. The study of chemistry is essential for the study of physiology because
Shier, Butler, and Lewis: Hole s Human Anatomy and Physiology, 11 th ed. Chapter 2: Chemical Basis of Life Chapter 2: Chemical Basis of Life I. Introduction A. The study of chemistry is essential for the
More informationTest Report No. CRSSA/08508/17 Date : 12/07/2017 Page: 1 of 9 CRS Ref. CRSSA/17/1742/CSC
Test Report No. CRSSA/08508/17 Date : 12/07/2017 Page: 1 of 9 CSC STEEL SDN BHD 180, KAWASAN INDUSTRI AYER KEROH, AYER KEROH 75450 MELAKA, MALAYSIA The following merchandise was (were) submitted and identified
More informationChemical Manufacturing
ABCD Chemical Manufacturing yet are quickly accessible from one central location. 7 Gain a competitive advantage 7 Facilitate product research and development 7 Raise return on investment Chemical Manufacturing:
More informationDETERMINATION OF PHTHALATES FROM BOTTLED WATER BY GC-MS
DETERMINATION OF PHTHALATES FROM BOTTLED WATER BY GC-MS IRINA DUMITRAȘCU 1,2 ABSTRACT- Determination of phthalates from bottled by GC-MS. Phthalates are ubiquitous pollutants in the environment, due to
More informationTest Report No. CRSSA/ /17 Date : 04/01/2018 Page: 1 of 5 CRS Ref. CRSSA/17/3272/Toray
Test Report No. CRSSA/15799-1/17 Date : 04/01/2018 Page: 1 of 5 TORAY PLASTICS (M) SDN BHD 2628, MK. 1, SPT., LORONG PERUSAHAAN 4 PRAI FREE INDUSTRIAL ZONE 13600 PRAI, PENANG, MALAYSIA The following merchandise
More informationRosemary extract liquid
EUROPEAN COMMISSION DIRECTORATE-GENERAL JOINT RESEARCH CENTRE Institute for Reference Materials and Measurements Community Reference Laboratory - Feed Additives Authorisation Evaluation Report of the Community
More informationPeptides as Radiopharmaceuticals: CMC Perspectives
s as Radiopharmaceuticals: CMC Perspectives Ravindra K. Kasliwal, Ph.D. Office of New Drug Products (ONDP) Office of Pharmaceutical Quality (OPQ) Center for Drug Evaluation and Research (CDER) Food and
More informationChromatography. writing in color
Chromatography writing in color Outlines of Lecture Chromatographic analysis» Principles and theory.» Definition.» Mechanism.» Types of chromatography.» Uses of Chromatography. In 1906 Mikhail Tswett used
More informationTest Report No. CTSSA/13164/14 Date: 11/07/2014 Page: 1 of 10 CTS Ref. CTSSA/14/2009/Redring
Test Report No. CTSSA/13164/14 Date: 11/07/2014 Page: 1 o 10 REDRING SOLDER (M) SDN. BHD. LOT 17486, JALAN DUA, TAMAN SELAYANG BARU 68100 BATU CAVES, SELANGOR DARUL EHSAN, MALAYSIA The ollowing merchandise
More informationJuly 01, To Whom It May Concern:
July 01, 2015 Subject: PEBAX 7233 SA 01 MED To Whom It May Concern: Thank you for your interest in the referenced product. The following letter is provided in response to your request for information on
More informationHorizontal Research Activities involving SMEs Cooperative Research Projects (CRAFT) Publishable Results
Sixth Framework Programme Horizontal Research Activities involving SMEs Cooperative Research Projects (CRAFT) Publishable Results Contract number: Project acronym: Project full title: COOP-CT-2005-017658
More informationStability of pharmaceutical preparations
Stability of pharmaceutical preparations ICH Guidelines Q1A(R2) Stability Testing of New Drug Substances and Products Q1B Stability Testing : Photostability Testing of New Drug Substances and Products
More informationPharmaceutics I صيدالنيات 1. Unit 6
Pharmaceutics I صيدالنيات 1 Unit 6 1 Rheology of suspensions Rheology, the study of flow, addresses the viscosity characteristics of powders, fluids, and semisolids. Materials are divided into two general
More informationCHEMISTRY. Faculty. The Chemistry Department. Programs Offered. Repeat Policy. Careers in Chemistry
CHEMISTRY DEPARTMENT OFFICE Darwin Hall 300 (707) 664-2119 www.sonoma.edu/chemistry DEPARTMENT CHAIR Jennifer Whiles Lillig Faculty Steven Farmer Jon M. Fukuto Monica Lares Jennifer Whiles Lillig Mark
More informationFRAUNHOFER IME SCREENINGPORT
FRAUNHOFER IME SCREENINGPORT Design of screening projects General remarks Introduction Screening is done to identify new chemical substances against molecular mechanisms of a disease It is a question of
More informationChemistry B11 Chapter 5 Chemical reactions
Chapter 5 Chemical reactions Chemical reactions are classified into five groups: A + B AB Synthesis reactions (Combination) H + O H O AB A + B Decomposition reactions (Analysis) NaCl Na +Cl A + BC AC +
More informationMedicinal Chemistry 1
Medicinal Chemistry 1 1-Basic Information Title: Medicinal Chemistry 1 Code: PHC - 415 Level: Third year (1 st Semester) Department: Medicinal Chemistry Unit: Lecture: 2(2hrs) Tutorial/ Practical:1(3hrs)
More informationAsbestos. Beryllium. Mica. Graphite (CAS No ) Ozone Depleting Substances. Phosphorus. Phthalates 4. California Proposition 65
ON Semiconductor is committed to restricting the use of substances known to be hazardous to human health and the environment. Based upon information collected from ON Semiconductor s supply chain, manufacturing
More informationPearson Edexcel AS and A level Chemistry
Pearson Edexcel AS and A level Chemistry What s Changed? Level Topic Spec Points New Content Included Content Not Included in the New Specification Implications of the New Spec 1-5 Greater clarity in terms
More informationIntroduction to Work in Laboratory
INSTITUTE OF MEDICAL BIOCHEMISTRY AND LABORATORY MEDICINE Introduction to Work in Measuring volumes, filtration, centrifugation, solubility, separation Practical in Medical Biochemistry General Medicine
More informationChapter 2 The Chemistry of Life
Chapter 2 The Chemistry of Life I. Water Liquid Naturally occurring It expands liquid to solid Covers more than 75% of our surface Most abundant in living organisms most important inorganic compound for
More informationMetabolomics in an Identity Crisis? Am I a Feature or a Compound? The world leader in serving science
Metabolomics in an Identity Crisis? Am I a Feature or a Compound? The world leader in serving science Agenda 1 2 3 Unknown Analysis in Metabolomics Determining Features and Compounds for Data Reduction
More informationLab 3 Molecular Level of Organization
Lab 3 Molecular Level of Organization Laboratory Objectives List and describe common biomolecules. Identify the monomers and polymers of lipids, carbohydrates, and proteins. Describe the formation of polar
More informationLIST OF JOURNAL HOLDINGS OF NIPER LIBRARY (AS ON NOV 2001)
LIST OF JOURNAL HOLDINGS OF NIPER LIBRARY (AS ON NOV 2001) 1. AGENTS AND ACTIONS (VOL. 1-43 ) (1969-1994 ) INFLAMMATION RESEARCH 2. AMERICAN JOURNAL OF HEALTH-SYSTEM PHARMACY (VOL. 52-C ) (1995-C ) FORMERLY
More informationCole Curtis, Chemistry 213. Synthetic #1 FFR. Synthesis and Characterization of 4-methoxychalcone
1 Cole Curtis, Chemistry 213 Synthetic #1 FFR Synthesis and Characterization of 4-methoxychalcone Introduction Recrystallization is a very effective technique commonly used by chemists to purify solids
More informationLiterature Review: Heterocyclic compounds are of particular interest in medicinal chemistry. The chemistry of heterocyclic compounds is one of the
Literature Review: Heterocyclic compounds are of particular interest in medicinal chemistry. The chemistry of heterocyclic compounds is one of the most complex branches of chemistry. It is equally interesting
More informationCHAPTER 7: Solutions & Colloids 7.2 SOLUBILITY. Degrees of Solution. Page PHYSICAL STATES of SOLUTIONS SOLUTION
CHAPTER 7: Solutions & Colloids Predict the relative solubility of materials on the basis of polarity Describe solution formation in terms of solutesolvent interactions Calculate solution concentrations
More informationRetrieving hits through in silico screening and expert assessment M. N. Drwal a,b and R. Griffith a
Retrieving hits through in silico screening and expert assessment M.. Drwal a,b and R. Griffith a a: School of Medical Sciences/Pharmacology, USW, Sydney, Australia b: Charité Berlin, Germany Abstract:
More informationWhat type of samples are common? Time spent on different operations during LC analyses. Number of samples? Aims. Sources of error. Sample preparation
What type of samples are common? Sample preparation 1 2 Number of samples? Time spent on different operations during LC analyses 3 4 Sources of error Aims Sample has to be representative Sample has to
More informationCourse Specification Medicinal Chemistry-1
Quality Assurance Unit Faculty of Pharmacy-Assiut University Course Specification Medicinal Chemistry-1 Programme(s) on which the course is given: B. Sc. (Pharmaceutical science) Major or Minor element
More informationCourse: Practical Science with Chemistry Year: Teacher: Ziccardi
Course: Practical Science with Chemistry Year: 2015-2016 Teacher: Ziccardi Unit 1: UNIT TITLE: The Chemistry of Cooking Approximate Time Frame: 5-6 weeks Standards Essential Questions Enduring Understandings
More information