Chromatographic Analysis of Pharmaceuticals Second Edition, Revised and Expanded
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Functional Evidence for Atypical Β-Adrenoceptors in Rat Isolated
FUNCTIONAL EVIDENCE FOR ATYPICAL p-ADRENOCEPTORS IN RAT ISOLATED ARTERIES A thesis submitted by SONIA SOOCH for the degree of Doctor of Philosophy in the University of London. 1996 Department of Pharmacology University College London Gower Street London WCIE 6 BT ProQuest Number: 10055412 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. uest. ProQuest 10055412 Published by ProQuest LLC(2016). Copyright of the Dissertation is held by the Author. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code. Microform Edition © ProQuest LLC. ProQuest LLC 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, Ml 48106-1346 Abstract Since the original classification by Lands et al (1967a), it has become evident that not all (3-adrenoceptor mediated responses can be classified as either (3i or P 2, with the existence of an additional p-adrenoceptor subtype, referred to as the atypical or p 3-adrenoceptor. This p-adrenoceptor subtype has been identified in adipose and gastrointestinal tissue, as well as skeletal muscle and airway smooth muscle. The work presented in this thesis demonstrates the presence of atypical p-adrenoceptors in rat vasculature. The present in vitro results show that relaxations to isoprenaline in the rat thoracic aorta, mesenteric and pulmonary artery, are antagonized by propranolol in a non-competitive manner. -
Sulfur Hexafluoride Hazard Summary Identification
Common Name: SULFUR HEXAFLUORIDE CAS Number: 2551-62-4 RTK Substance number: 1760 DOT Number: UN 1080 Date: April 2002 ------------------------------------------------------------------------- ------------------------------------------------------------------------- HAZARD SUMMARY * Sulfur Hexafluoride can affect you when breathed in. * If you think you are experiencing any work-related health * Sulfur Hexafluoride can irritate the skin causing a rash or problems, see a doctor trained to recognize occupational burning feeling on contact. Direct skin contact can cause diseases. Take this Fact Sheet with you. frostbite. * Exposure to hazardous substances should be routinely * Sulfur Hexafluoride may cause severe eye burns leading evaluated. This may include collecting personal and area to permanent damage. air samples. You can obtain copies of sampling results * Breathing Sulfur Hexafluoride can irritate the nose and from your employer. You have a legal right to this throat. information under OSHA 1910.1020. * Breathing Sulfur Hexafluoride may irritate the lungs causing coughing and/or shortness of breath. Higher WORKPLACE EXPOSURE LIMITS exposures can cause a build-up of fluid in the lungs OSHA: The legal airborne permissible exposure limit (pulmonary edema), a medical emergency, with severe (PEL) is 1,000 ppm averaged over an 8-hour shortness of breath. workshift. * High exposure can cause headache, confusion, dizziness, suffocation, fainting, seizures and coma. NIOSH: The recommended airborne exposure limit is * Sulfur Hexafluoride may damage the liver and kidneys. 1,000 ppm averaged over a 10-hour workshift. * Repeated high exposure can cause deposits of Fluorides in the bones and teeth, a condition called “Fluorosis.” This ACGIH: The recommended airborne exposure limit is may cause pain, disability and mottling of the teeth. -
Customs Tariff - Schedule
CUSTOMS TARIFF - SCHEDULE 99 - i Chapter 99 SPECIAL CLASSIFICATION PROVISIONS - COMMERCIAL Notes. 1. The provisions of this Chapter are not subject to the rule of specificity in General Interpretative Rule 3 (a). 2. Goods which may be classified under the provisions of Chapter 99, if also eligible for classification under the provisions of Chapter 98, shall be classified in Chapter 98. 3. Goods may be classified under a tariff item in this Chapter and be entitled to the Most-Favoured-Nation Tariff or a preferential tariff rate of customs duty under this Chapter that applies to those goods according to the tariff treatment applicable to their country of origin only after classification under a tariff item in Chapters 1 to 97 has been determined and the conditions of any Chapter 99 provision and any applicable regulations or orders in relation thereto have been met. 4. The words and expressions used in this Chapter have the same meaning as in Chapters 1 to 97. Issued January 1, 2020 99 - 1 CUSTOMS TARIFF - SCHEDULE Tariff Unit of MFN Applicable SS Description of Goods Item Meas. Tariff Preferential Tariffs 9901.00.00 Articles and materials for use in the manufacture or repair of the Free CCCT, LDCT, GPT, UST, following to be employed in commercial fishing or the commercial MT, MUST, CIAT, CT, harvesting of marine plants: CRT, IT, NT, SLT, PT, COLT, JT, PAT, HNT, Artificial bait; KRT, CEUT, UAT, CPTPT: Free Carapace measures; Cordage, fishing lines (including marlines), rope and twine, of a circumference not exceeding 38 mm; Devices for keeping nets open; Fish hooks; Fishing nets and netting; Jiggers; Line floats; Lobster traps; Lures; Marker buoys of any material excluding wood; Net floats; Scallop drag nets; Spat collectors and collector holders; Swivels. -
)&F1y3x PHARMACEUTICAL APPENDIX to THE
)&f1y3X PHARMACEUTICAL APPENDIX TO THE HARMONIZED TARIFF SCHEDULE )&f1y3X PHARMACEUTICAL APPENDIX TO THE TARIFF SCHEDULE 3 Table 1. This table enumerates products described by International Non-proprietary Names (INN) which shall be entered free of duty under general note 13 to the tariff schedule. The Chemical Abstracts Service (CAS) registry numbers also set forth in this table are included to assist in the identification of the products concerned. For purposes of the tariff schedule, any references to a product enumerated in this table includes such product by whatever name known. Product CAS No. Product CAS No. ABAMECTIN 65195-55-3 ACTODIGIN 36983-69-4 ABANOQUIL 90402-40-7 ADAFENOXATE 82168-26-1 ABCIXIMAB 143653-53-6 ADAMEXINE 54785-02-3 ABECARNIL 111841-85-1 ADAPALENE 106685-40-9 ABITESARTAN 137882-98-5 ADAPROLOL 101479-70-3 ABLUKAST 96566-25-5 ADATANSERIN 127266-56-2 ABUNIDAZOLE 91017-58-2 ADEFOVIR 106941-25-7 ACADESINE 2627-69-2 ADELMIDROL 1675-66-7 ACAMPROSATE 77337-76-9 ADEMETIONINE 17176-17-9 ACAPRAZINE 55485-20-6 ADENOSINE PHOSPHATE 61-19-8 ACARBOSE 56180-94-0 ADIBENDAN 100510-33-6 ACEBROCHOL 514-50-1 ADICILLIN 525-94-0 ACEBURIC ACID 26976-72-7 ADIMOLOL 78459-19-5 ACEBUTOLOL 37517-30-9 ADINAZOLAM 37115-32-5 ACECAINIDE 32795-44-1 ADIPHENINE 64-95-9 ACECARBROMAL 77-66-7 ADIPIODONE 606-17-7 ACECLIDINE 827-61-2 ADITEREN 56066-19-4 ACECLOFENAC 89796-99-6 ADITOPRIM 56066-63-8 ACEDAPSONE 77-46-3 ADOSOPINE 88124-26-9 ACEDIASULFONE SODIUM 127-60-6 ADOZELESIN 110314-48-2 ACEDOBEN 556-08-1 ADRAFINIL 63547-13-7 ACEFLURANOL 80595-73-9 ADRENALONE -
From NMDA Receptor Hypofunction to the Dopamine Hypothesis of Schizophrenia J
REVIEW The Neuropsychopharmacology of Phencyclidine: From NMDA Receptor Hypofunction to the Dopamine Hypothesis of Schizophrenia J. David Jentsch, Ph.D., and Robert H. Roth, Ph.D. Administration of noncompetitive NMDA/glutamate effects of these drugs are discussed, especially with regard to receptor antagonists, such as phencyclidine (PCP) and differing profiles following single-dose and long-term ketamine, to humans induces a broad range of exposure. The neurochemical effects of NMDA receptor schizophrenic-like symptomatology, findings that have antagonist administration are argued to support a contributed to a hypoglutamatergic hypothesis of neurobiological hypothesis of schizophrenia, which includes schizophrenia. Moreover, a history of experimental pathophysiology within several neurotransmitter systems, investigations of the effects of these drugs in animals manifested in behavioral pathology. Future directions for suggests that NMDA receptor antagonists may model some the application of NMDA receptor antagonist models of behavioral symptoms of schizophrenia in nonhuman schizophrenia to preclinical and pathophysiological research subjects. In this review, the usefulness of PCP are offered. [Neuropsychopharmacology 20:201–225, administration as a potential animal model of schizophrenia 1999] © 1999 American College of is considered. To support the contention that NMDA Neuropsychopharmacology. Published by Elsevier receptor antagonist administration represents a viable Science Inc. model of schizophrenia, the behavioral and neurobiological KEY WORDS: Ketamine; Phencyclidine; Psychotomimetic; widely from the administration of purportedly psychot- Memory; Catecholamine; Schizophrenia; Prefrontal cortex; omimetic drugs (Snyder 1988; Javitt and Zukin 1991; Cognition; Dopamine; Glutamate Jentsch et al. 1998a), to perinatal insults (Lipska et al. Biological psychiatric research has seen the develop- 1993; El-Khodor and Boksa 1997; Moore and Grace ment of many putative animal models of schizophrenia. -
Drug-Induced Anaphylaxis in China: a 10 Year Retrospective Analysis of The
Int J Clin Pharm DOI 10.1007/s11096-017-0535-2 RESEARCH ARTICLE Drug‑induced anaphylaxis in China: a 10 year retrospective analysis of the Beijing Pharmacovigilance Database Ying Zhao1,2,3 · Shusen Sun4 · Xiaotong Li1,3 · Xiang Ma1 · Huilin Tang5 · Lulu Sun2 · Suodi Zhai1 · Tiansheng Wang1,3,6 Received: 9 May 2017 / Accepted: 19 September 2017 © The Author(s) 2017. This article is an open access publication Abstract Background Few studies on the causes of (50.1%), mucocutaneous (47.4%), and gastrointestinal symp- drug-induced anaphylaxis (DIA) in the hospital setting are toms (31.3%). A total of 249 diferent drugs were involved. available. Objective We aimed to use the Beijing Pharma- DIAs were mainly caused by antibiotics (39.3%), traditional covigilance Database (BPD) to identify the causes of DIA Chinese medicines (TCM) (11.9%), radiocontrast agents in Beijing, China. Setting Anaphylactic case reports from (11.9%), and antineoplastic agents (10.3%). Cephalospor- the BPD provided by the Beijing Center for Adverse Drug ins accounted for majority (34.5%) of antibiotic-induced Reaction Monitoring. Method DIA cases collected by the anaphylaxis, followed by fuoroquinolones (29.6%), beta- BPD from January 2004 to December 2014 were adjudi- lactam/beta-lactamase inhibitors (15.4%) and penicillins cated. Cases were analyzed for demographics, causative (7.9%). Blood products and biological agents (3.1%), and drugs and route of administration, and clinical signs and plasma substitutes (2.1%) were also important contributors outcomes. Main outcome measure Drugs implicated in DIAs to DIAs. Conclusion A variety of drug classes were impli- were identifed and the signs and symptoms of the DIA cases cated in DIAs. -
PHARMACEUTICAL APPENDIX to the TARIFF SCHEDULE 2 Table 1
Harmonized Tariff Schedule of the United States (2020) Revision 19 Annotated for Statistical Reporting Purposes PHARMACEUTICAL APPENDIX TO THE HARMONIZED TARIFF SCHEDULE Harmonized Tariff Schedule of the United States (2020) Revision 19 Annotated for Statistical Reporting Purposes PHARMACEUTICAL APPENDIX TO THE TARIFF SCHEDULE 2 Table 1. This table enumerates products described by International Non-proprietary Names INN which shall be entered free of duty under general note 13 to the tariff schedule. The Chemical Abstracts Service CAS registry numbers also set forth in this table are included to assist in the identification of the products concerned. For purposes of the tariff schedule, any references to a product enumerated in this table includes such product by whatever name known. -
(12) United States Patent (10) Patent No.: US 6,264,917 B1 Klaveness Et Al
USOO6264,917B1 (12) United States Patent (10) Patent No.: US 6,264,917 B1 Klaveness et al. (45) Date of Patent: Jul. 24, 2001 (54) TARGETED ULTRASOUND CONTRAST 5,733,572 3/1998 Unger et al.. AGENTS 5,780,010 7/1998 Lanza et al. 5,846,517 12/1998 Unger .................................. 424/9.52 (75) Inventors: Jo Klaveness; Pál Rongved; Dagfinn 5,849,727 12/1998 Porter et al. ......................... 514/156 Lovhaug, all of Oslo (NO) 5,910,300 6/1999 Tournier et al. .................... 424/9.34 FOREIGN PATENT DOCUMENTS (73) Assignee: Nycomed Imaging AS, Oslo (NO) 2 145 SOS 4/1994 (CA). (*) Notice: Subject to any disclaimer, the term of this 19 626 530 1/1998 (DE). patent is extended or adjusted under 35 O 727 225 8/1996 (EP). U.S.C. 154(b) by 0 days. WO91/15244 10/1991 (WO). WO 93/20802 10/1993 (WO). WO 94/07539 4/1994 (WO). (21) Appl. No.: 08/958,993 WO 94/28873 12/1994 (WO). WO 94/28874 12/1994 (WO). (22) Filed: Oct. 28, 1997 WO95/03356 2/1995 (WO). WO95/03357 2/1995 (WO). Related U.S. Application Data WO95/07072 3/1995 (WO). (60) Provisional application No. 60/049.264, filed on Jun. 7, WO95/15118 6/1995 (WO). 1997, provisional application No. 60/049,265, filed on Jun. WO 96/39149 12/1996 (WO). 7, 1997, and provisional application No. 60/049.268, filed WO 96/40277 12/1996 (WO). on Jun. 7, 1997. WO 96/40285 12/1996 (WO). (30) Foreign Application Priority Data WO 96/41647 12/1996 (WO). -
Gasket Chemical Services Guide
Gasket Chemical Services Guide Revision: GSG-100 6490 Rev.(AA) • The information contained herein is general in nature and recommendations are valid only for Victaulic compounds. • Gasket compatibility is dependent upon a number of factors. Suitability for a particular application must be determined by a competent individual familiar with system-specific conditions. • Victaulic offers no warranties, expressed or implied, of a product in any application. Contact your Victaulic sales representative to ensure the best gasket is selected for a particular service. Failure to follow these instructions could cause system failure, resulting in serious personal injury and property damage. Rating Code Key 1 Most Applications 2 Limited Applications 3 Restricted Applications (Nitrile) (EPDM) Grade E (Silicone) GRADE L GRADE T GRADE A GRADE V GRADE O GRADE M (Neoprene) GRADE M2 --- Insufficient Data (White Nitrile) GRADE CHP-2 (Epichlorohydrin) (Fluoroelastomer) (Fluoroelastomer) (Halogenated Butyl) (Hydrogenated Nitrile) Chemical GRADE ST / H Abietic Acid --- --- --- --- --- --- --- --- --- --- Acetaldehyde 2 3 3 3 3 --- --- 2 --- 3 Acetamide 1 1 1 1 2 --- --- 2 --- 3 Acetanilide 1 3 3 3 1 --- --- 2 --- 3 Acetic Acid, 30% 1 2 2 2 1 --- 2 1 2 3 Acetic Acid, 5% 1 2 2 2 1 --- 2 1 1 3 Acetic Acid, Glacial 1 3 3 3 3 --- 3 2 3 3 Acetic Acid, Hot, High Pressure 3 3 3 3 3 --- 3 3 3 3 Acetic Anhydride 2 3 3 3 2 --- 3 3 --- 3 Acetoacetic Acid 1 3 3 3 1 --- --- 2 --- 3 Acetone 1 3 3 3 3 --- 3 3 3 3 Acetone Cyanohydrin 1 3 3 3 1 --- --- 2 --- 3 Acetonitrile 1 3 3 3 1 --- --- --- --- 3 Acetophenetidine 3 2 2 2 3 --- --- --- --- 1 Acetophenone 1 3 3 3 3 --- 3 3 --- 3 Acetotoluidide 3 2 2 2 3 --- --- --- --- 1 Acetyl Acetone 1 3 3 3 3 --- 3 3 --- 3 The data and recommendations presented are based upon the best information available resulting from a combination of Victaulic's field experience, laboratory testing and recommendations supplied by prime producers of basic copolymer materials. -
Known Active Compounds Used in This Article
Known active compounds used in this article As COX-2 active compounds, 12 inhibitors and 2 natural ligands were selected. The two natural ligands were arachidonic acid and prostaglandin H2. The 12 inhibitors were diclofenac, etodolac, suprofen, diflunisal, piroxicam, sulindac, indomethacin, ketoprofen, naproxen, nimesulide, rofecoxib, and 1-phenylsulfonamide-3-trifluoromethyl-5-parabromophenylpyrazole. The names of the thermolysin inhibitors used in the present study are as follows, with the PDB code in parentheses representing the complex structure from which the compound originated: l-benzylsuccinate (1hyt), phenylalanine phosphinic acid - deamino-methyl-phenylalanine (1os0), (6-methyl-3,4-dihydro-2H-chromen-2-Yl) methylphosphonate (1pe5), 2-(4-methylphenoxy) ethylphosphonate - 3-methylbutan-1-amine (1pe7), 2-ethoxyethylphosphonate - 3-methylbutan-1-amine (1pe8), (2-sulfanyl-3-phenylpropanoyl)-Phe-Tyr (1qf0), [2(R,S)-2-sulfanylheptanoyl]-Phe-Ala (1qf1), [(2S)-2-sulfanyl-3-phenylpropanoyl]-Gly-(5-phenylproline) (1qf2), n-(1-(2(R, S)-carboxy-4-phenylbutyl) cyclopentylcarbonyl)- (S)-tryptophan (1thl), (R)-retrothiorphan (1z9g), (S)-thiorphan (1zdp), hydroxamic acid (4tln), phenylalanine phosphinic acid (4tmn), Honh-benzylmalonyl-L-alanylglycine-P-nitroanilide (5tln), 1 Cbz-GlyP-Leu-Leu (ZgPLl) (5tmn), Cbz-GlyP-(O)-Leu-Leu (ZgP(O)Ll) (6tmn), CH2CO(N-OH)Leu-OCH3 (7tln), benzyloxycarbonyl-D-Ala (1kto), benzyloxycarbonyl-L-Ala (1kl6), benzyloxycarbonyl-D-Thr (1kro), benzyloxycarbonyl-L-Thr (1kj0), benzyloxycarbonyl-D-Asp (1ks7), benzyloxycarbonyl-L-Asp -
Adrenoceptor (1) Antibiotic (2) Cyclic Nucleotide (4) Dopamine (5) Hormone (6) Serotonin (8) Other (9) Phosphorylation (7) Ca2+
Supplementary Fig. 1 Lifespan-extending compounds can show structural similarity or have common substructures. Cl NO2 H doxycycline (2) N N NH 2 O H O H O O H O O O O O H O NH NH Cl O O 2 N N guanfacine (1) O H N N H H H nitrendipine (3) S Cl N H promethazine (9) NO2 F N NH2 F N demeclocycline (2) O H O O H O O F N NH O O H O O Cl S N NH N guanabenz (1) O O 2 fluphenthixol (5) Br CN O H N H N nicardipine (3) S N H Cl O H N N propionylpromazine (5) O O H O H O O H O O O H Cl N S Br LFM−A13 (7) NH2 S S O H H H chlorprothixene (5) thioridazine (5) N N O H minocycline (2) HO S O β-estradiol (6) O H H N H N H O H O danazol (6) N N cyproterone (6) H N H O H O methylergonovine (5) HO H pergolide (5) O N O O O N O HN O O H O N N H 3C H H O O H Cl H O H C H 3 O H N N H N H N H H O metergoline (8) dihydroergocristine (5) Cortexolone (5) HO O N (R,R)−cis−Diethyltetrahydro−2,8−chrysenediol (6) O H O H N O vincristine (9) N H N HN H O H H N H O N N N N O N H O O O N N dihydroergotamine (8) H O Cl O H O H O nortriptyline (1) S O mianserin (8) octoclothepin (5) loratadine (9) H N N Cl N N N cinnarizine (3) O N N N H Cl N Cl N N N O O N loxapine (5) N amoxapine (1) oxatomide (9) O O Adrenoceptor (1) Antibiotic (2) Ca2+ Channel (3) Cyclic Nucleotide (4) Dopamine (5) Hormone (6) Phosphorylation (7) Serotonin (8) Other (9) Supplementary Fig. -
ᅫᄇ-Adrenergic Enhancement of Brain Kynurenic Acid Production Mediated
Progress in Neuro-Psychopharmacology & Biological Psychiatry 33 (2009) 519–529 Contents lists available at ScienceDirect Progress in Neuro-Psychopharmacology & Biological Psychiatry journal homepage: www.elsevier.com/locate/pnpbp β-adrenergic enhancement of brain kynurenic acid production mediated via cAMP-related protein kinase A signaling Elzbieta Luchowska a, Renata Kloc a, Bartosz Olajossy a, Sebastian Wnuk a, Marian Wielosz a, Bjorn Owe-Larsson b, Ewa M. Urbanska a,c,⁎ a Department of Experimental and Clinical Pharmacology, Skubiszewski Medical University, Jaczewskiego 8, 20-090 Lublin, Poland b Department of Psychiatry, Karolinska University Huddinge Hospital, SE-141 86 Stockholm, Sweden c Department of Toxicology, Institute of Agricultural Medicine, Jaczewskiego 2, 20-950 Lublin, Poland article info abstract Article history: The central levels of endogenous tryptophan metabolite kynurenic acid (KYNA), an antagonist of N-methyl- Received 7 January 2009 D-aspartate (NMDA) and α7-nicotinic receptors, affect glutamatergic and dopaminergic neurotransmission. Received in revised form 29 January 2009 Here, we demonstrate that selective agonists of β1-receptors (xamoterol and denopamine), β2-receptors Accepted 1 February 2009 (formoterol and albuterol), α- and β-receptors (epinephrine), 8pCPT-cAMP and 8-Br-cAMP (analogues of Available online 12 February 2009 cAMP) increase the production of KYNA in rat brain cortical slices and in mixed glial cultures. Neither β β fl Keywords: betaxolol, 1-adrenergic antagonist, nor timolol, a non-selective 1,2-adrenergic antagonist has in uenced Glial culture synthesis of KYNA in both paradigms. In contrast, KT5720, a selective inhibitor of protein kinase A (PKA), Kynurenic acid strongly reduced KYNA formation in cortical slices (2–10 µM) and in glial cultures (100 nM).