to be the most polar due to the fact that it stayed closer to the stationary phase. Caffeine contains four amine groups that are extremely polar as a result of the hydrogen bond and amide functional group. Acetaminophen was found to be the second most polar analgesic drug tested. Acetaminophen contains a polar alcohol group on one side and amide group on the other but also includes non-polar functional groups that consisted of the benzene ring and methyl group. Acetylsalicylic acid low polarity results
Premium Aspirin Paracetamol Ibuprofen
“OTC” The Ideal Choice Abstract: This paper will focus on comparing the positives and negatives of taking 3 OTC painkillers‚ Motrin‚ Tylenol‚ and Bayer‚ and will determine which of these is the safest‚ most beneficial‚ OTC painkiller. Sources include FDA Reports‚ a research study‚ manufacturer’s information and other medical documentation. Nikkos Jackson GE117 Composition 1 It’s 3:15a.m.‚ and you just woke up with a pounding headache. You are running a slight fever‚ and
Premium Paracetamol Aspirin Ibuprofen
chromatography to detect the concentrations of acetaminophen‚ aspirin‚ and caffeine respectively. There was found to be 4.03±0.144mg/100mL of acetaminophen‚ 11.5±0.185mg/100mL of aspirin‚ and 4.89±0.185mg/100mL of caffeine. Based on accepted values‚ the maximum daily amounts of each compound are 4000mg of acetaminophen‚ 520mg of caffeine‚ and 400mg of aspirin. Introduction This experiment was performed to determine the concentrations of acetaminophen‚ aspirin‚ and caffeine in the unknown sample
Premium Chromatography High performance liquid chromatography Analytical chemistry
unknown’s behavior in thin-layer chromatography will be compared with that of its possible component analgesics. The possible unknowns and their analgesic ingredients will be Anacin (aspirin‚ caffeine)‚ Excedrin (acetaminophen‚ caffeine‚ aspirin)‚ Motrin (ibuprofen)‚ and Tylenol (acetaminophen). Introduction Thin-layer Chromatography(TLC) was the method used to figure out and identify the drug. TLC is done on a plate that is coated with a layer of absorbent material.after the solutions have been
Premium
development time was 50 minutes. Table 1: TLC Data for Standard Analgesics‚ Reference Mix & Unknown Components* Standard Substance | Distance Spot Travels (cm) | Distance Solvent Front Travels (cm) | Fluorescence? | I2 Staining Appearance | Acetaminophen | 48 | 150 | No | Dark Yellow | Aspirin | 86 | 150 | No | Not Significant | Caffeine | 14 | 150 | No | Not Significant | Ibuprofen | 92 | 148 | No | Not Significant | Salicylamide | 81 | 148 | Yes |
Premium Paracetamol Aspirin Ibuprofen
then compared to four different components of drugs (acetaminophen‚ aspirin‚ caffeine‚ and salicylamide). Experiment Scheme1: Figure 1. Structure formulas1 Under an open flame in the hood‚ 12 capillary micropipettes were made. Two silica TLC plates were obtained‚ along with a development chamber. Each plate was prepared and labeled appropriately with a lead pencil. The first plate was spotted with acetaminophen‚ aspirin‚ caffeine‚ salicyclamide‚ and reference. The
Premium Marketing Management United States
Acetylsalicylic Acid‚ Ibuprofen‚ Acetaminophen‚ and Caffeine based on their functional groups. The most overall polar analgesic is considered to be the analgesic that contained the most polar function groups. The amine and amide functional groups are the most polar. In this experiment‚ we found that both these functional groups are found in Caffeine. As a result‚ Caffeine was the most polar out of Acetylsalicylic Acid‚ Ibuprofen‚ Acetaminophen‚ and Caffeine. Aside from Caffeine‚ Acetaminophen has one amide functional
Premium Oxygen Acid Hydrogen
increased cost‚ decreased patient satisfaction‚ and increased length of stay.21 A review of the literature was performed using the following keywords: acetaminophen‚ intravenous‚ paracetamol‚ postoperative pain‚ and analgesia. IV acetaminophen compared to oral route has shown to have a superior
Premium Opioid Morphine Drug addiction
Annie’s mother asks if it is safe to give Annie children’s aspirin because she has some at home. Her husband takes it as a “blood thinner.” 1. What is your response to Annie’s mother? I would recommend using acetaminophen‚ because aspirin can make a child susceptible to Reye’s syndrome. 2. Annie will be given an antibiotic. Her mother mentions that she is allergic to penicillin. What are some checks and balances that should be in place at the physician’s office
Premium Assessment English-language films Citation
and tested for the purity of the drug by the melting point determination. The melting point was (135-142 C) compared to the literature melting point values for acetaminophen (169-171 C) the lower melting point show that their were still impurities in the isolated ingredient. Procedure: The acetaminophen (0.5395g) was crushed and added to a conical vial and was mixed with 2ml of methanol then shaken and let to sit till the undissolved particles settled to the bottom
Premium Melting point Liquid Codeine