Abstract Acetic Anhydride and p-Aminophenol were heated in a vial attached to an air condenser to synthesize crude acetaminophen‚ resulting in 0.097 grams (47.48% yield). The crude acetaminophen was then recrystallized in a solvent of water and methanol over heat resulting in 0.082 grams (39.61% yield) of pure acetaminophen. Melting points of both crude and pure acetaminophen were taken‚ and found to be 165.9 - 170.9°C and 168.2 - 171.5°C‚ respectively. The literature melting point of acetaminophen
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My recommendation to Marvin Koslow is to follow the first approach of pricing Datril at par with Tylenol ($2.85 retail price‚ $1.69 trade cost)‚ leveraging Bristol-Myers’ brand name‚ and positioning Datril as an analgesic with similar relief effects to the those of the already successful‚ aspirin-based Bufferin and Excedin‚ but more gentle on the stomach‚ and without the side effects of aspirin. By doing so‚ Datril will primarily target aspirin users‚ specifically those from Bufferin’s and Excedin’s
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Table of Contents I. Background of the Study …………………………………………………2 II. Statement of the Problem ………………………………………………...4 III. Significance of the Project …………………………………………….....5 IV. Review of the Related Literature ………………………………………...6 V. Material and Equipments …………………………………………………9 VI. Analysis of the Data………………………………………………………11 VII. Observation and Findings ………………………………………………...13 VIII. Generalization ………………………………………………………….....14 IX. Doctors’ Point of View…………………………………………………
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Name: Bill Marano Due Date: 4-1-13 Experiment Title: TLC Analysis of Analgesic Drugs Purpose: The purpose of this experiment is to identify the brand name of an unknown commercial analgesic product by TLC analysis. Unknown #1 solution was run against standard solutions of individual analgesics. The components of the unknown product were identified by comparing characteristic traits‚ such as Rf‚ fluorescence and iodine staining‚ to those exhibited by the standards. The name of the commercial product
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Headache Introduction “A Headache is defined as a pain in the head or upper neck. It is one of the most common locations of pain in the body and has many causes. Headaches have numerous causes‚ and in 2007 the International Headache Society agreed upon an updated classification system for headache.”(1) Because so many people suffer from headaches and because treatment sometimes is difficult‚ it is hoped that the new classification system will allow health care practitioners come
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Preparation of Acetylsalicylic Acid Abstract Acetylsalicylic acid was prepared using salicylic acid and acetic anhydride. As a result‚ a white‚ powdery substance was formed (0.1931g‚ percent yield 91.30%) and was defined by melting point (124.5 – 134.5°C) and observation of color change with ferric chloride. Introduction Acetylsalicylic acid (aspirin) is one of the most popular analgesic drugs on the market today. It also acts as an antipyretic and anti-inflammatory drug. Salicylic acid itself
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EXPERIMENT 15 Thin-Layer Chromatographic Analysis of Drug Components Experiment Objective: To identify the components of an analgesic drug tablet and then correctly identify the tablet from a group of others with acquired data. Experiment Summary: In this experiment‚ we use TLC to identify components of an unknown analgesic drug. We prepare a solution of the drug by dissolving part of a tablet in 1:1 ethanol/dichloromethane‚ then spotting a TLC plate with the solution along
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The name of the drug: Phencylidine kown as (PCP) Phencylidine is a central nervous system depressant‚ introduced as an anesthetic in the early 1950s but later abandoned because of unpredictable side effects such as agitation‚ disorientation‚ and hallucination. The drug is easily synthesized by anyone with a basic knowledgeof chemistry and has become one of the drugs most frequently used by drug abusers. Examples of the drug is: Angel Dust‚ Ecstasy‚ LCD‚ Peyote‚ and Mescaline The short
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The social amoeba Dictyostelium discoideum is an interesting microbe that has used as a powerful model organism for biomedical and pharmacological studies. This eukaryote model‚ which has been used to study basic cell function and multicellular development‚ undergoes a 24-h asexual life cycle comprised of both single-cell and multicellular phases. As a result‚ it is an excellent system for studying a variety of cellular and developmental processes such as‚ chemotaxsis‚ lysosome function and signaling
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development theory is applicable to the case study of Phuong Thi. It will discuss the cultural perspective of the Vietnamese and how this impacts on the health behaviours that need to be considered for this patient. It will describe the effects of paracetamol on the health of the patient and what effect this substance has on the body. Finally is the appropriate nursing management for this patient and the discharge plan applicable to the patient. Theoretical principles for analysis of case study Erickson’s
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