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Barbiturate

Index Barbiturate

A barbiturate is a drug that acts as a central nervous system depressant, and can therefore produce a wide spectrum of effects, from mild sedation to death. [1]

153 relations: Abbie Hoffman, Acid, Addiction, Adolf von Baeyer, Agonist, Alan Wilson (musician), Allobarbital, Allosteric modulator, Allyl group, Alphenal, Amobarbital, AMPA receptor, Amphetamine, Anesthesia, Anticonvulsant, Antidote, Anxiety, Anxiolytic, Apple, Aprobarbital, Artillery, Assisted suicide, Ataxia, Barbital, Barbituric acid, Bayer, Benzodiazepine, Benzodiazepine withdrawal syndrome, Bioaccumulation, Brallobarbital, Brian Epstein, British Journal of Pharmacology, Butabarbital, Butalbital, Butobarbital, Butyl group, C. P. Ramanujam, Calcium in biology, Capital punishment, Carisoprodol, Carole Landis, Central nervous system, Charles Boyer, Clonazepam, Cluster headache, Codeine, Condensation reaction, Controlled Substances Act, Convention on Psychotropic Substances, Cyanuric acid, ..., Cyclobarbital, CYP2C19, CYP2C9, CYP3A4, Cytochrome P450, Dalida, Death, Delirium tremens, Depressant, Diazepam, Diethyl malonate, Dille–Koppanyi reagent, Dorothy Dandridge, Dorothy Kilgallen, Drug overdose, Drug tolerance, Edie Sedgwick, Ellen Wilkinson, Embolism, Epilepsy, Ester, Ethyl group, Ethylmorphine, Euphoria, Euthanasia, Felix Hausdorff, Fioricet, Franz Joseph Emil Fischer, GABAA receptor, Gamma-Aminobutyric acid, Garrison, General anaesthesia, Germany, Glycine receptor, Horizontal and vertical, Hydrogen bond, Hypnotic, Ingeborg Bachmann, Inger Stevens, Insomnia, Ionotropic glutamate receptor, Isopentane, Italy, Jean Seberg, Jimi Hendrix, Joseph von Mering, Judy Garland, Kainate receptor, Kenneth Williams, Lethal injection, Lupe Vélez, Mammal, Marilyn Monroe, Median lethal dose, Medication, Methyl group, Methylphenobarbital, Migraine, Muscle relaxant, National Institute on Drug Abuse, Nicotinic acetylcholine receptor, Nystagmus, Opium Law, P-type calcium channel, Paracetamol, Pentobarbital, Pentyl group, Pharmacodynamics, Phenobarbital, Phenyl group, Phyllis Hyman, Pier Angeli, Primidone, Prodrug, Propyl group, Psycholeptic, Q-type calcium channel, Quinazolinone, Relaxed pronunciation, Saint Barbara, Secobarbital, Sedation, Sedative, Sodium thiopental, Somnolence, Stevens–Johnson syndrome, Substance intoxication, Supramolecular chemistry, Tavern, Trade name, Tramadol, Treaty, Truth serum, Tuinal, Urea, Verona, Veterinary medicine, Vienna, Vinylbital, Voltage-gated calcium channel, World War II, Zwikker reagent, 5-HT3 receptor. Expand index (103 more) »

Abbie Hoffman

Abbot Howard Hoffman (November 30, 1936 – April 12, 1989) was an American political and social activist, anarchist, and revolutionary who co-founded the Youth International Party ("Yippies").

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Acid

An acid is a molecule or ion capable of donating a hydron (proton or hydrogen ion H+), or, alternatively, capable of forming a covalent bond with an electron pair (a Lewis acid).

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Addiction

Addiction is a brain disorder characterized by compulsive engagement in rewarding stimuli despite adverse consequences.

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Adolf von Baeyer

Johann Friedrich Wilhelm Adolf von Baeyer (31 October 1835 – 20 August 1917) was a German chemist who synthesised indigo, developed a nomenclature for cyclic compounds (that was subsequently extended and adopted as part of the IUPAC organic nomenclature).

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Agonist

An agonist is a chemical that binds to a receptor and activates the receptor to produce a biological response.

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Alan Wilson (musician)

Alan Christie Wilson (July 4, 1943 – September 3, 1970) was a co-founder, leader, and primary composer for the American blues band Canned Heat.

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Allobarbital

Allobarbital, also known as allobarbitone and branded as Cibalgine or Dial-Ciba (in combination with ethyl carbamate), is a barbiturate derivative invented in 1912 by Ernst Preiswerk and Ernst Grether working for CIBA.

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Allosteric modulator

In biochemistry and pharmacology, an allosteric modulator (allo- from the Greek meaning "other") is a substance which indirectly influences (modulates) the effects of a primary ligand that directly activates or deactivates the function of a target protein.

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Allyl group

An allyl group is a substituent with the structural formula H2C.

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Alphenal

Alphenal (Alphenal, Efrodal, Prophenal, Sanudorm), also known as 5-allyl-5-phenylbarbituric acid, is a barbiturate derivative developed in the 1920s.

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Amobarbital

Amobarbital (formerly known as amylobarbitone or sodium amytal) is a drug that is a barbiturate derivative.

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AMPA receptor

The α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (also known as AMPA receptor, AMPAR, or quisqualate receptor) is an ionotropic transmembrane receptor for glutamate that mediates fast synaptic transmission in the central nervous system (CNS).

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Amphetamine

Amphetamine (contracted from) is a potent central nervous system (CNS) stimulant that is used in the treatment of attention deficit hyperactivity disorder (ADHD), narcolepsy, and obesity.

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Anesthesia

In the practice of medicine (especially surgery and dentistry), anesthesia or anaesthesia (from Greek "without sensation") is a state of temporary induced loss of sensation or awareness.

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Anticonvulsant

Anticonvulsants (also commonly known as antiepileptic drugs or as antiseizure drugs) are a diverse group of pharmacological agents used in the treatment of epileptic seizures.

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Antidote

An antidote is a substance which can counteract a form of poisoning.

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Anxiety

Anxiety is an emotion characterized by an unpleasant state of inner turmoil, often accompanied by nervous behaviour such as pacing back and forth, somatic complaints, and rumination.

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Anxiolytic

An anxiolytic (also antipanic or antianxiety agent) is a medication or other intervention that inhibits anxiety.

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Apple

An apple is a sweet, edible fruit produced by an apple tree (Malus pumila).

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Aprobarbital

Aprobarbital (or aprobarbitone), sold as Oramon, Somnifaine, and Allonal, is a barbiturate derivative invented in the 1920s by Ernst Preiswerk.

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Artillery

Artillery is a class of large military weapons built to fire munitions far beyond the range and power of infantry's small arms.

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Assisted suicide

Assisted suicide is suicide committed with the aid of another person, sometimes a physician.

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Ataxia

Ataxia is a neurological sign consisting of lack of voluntary coordination of muscle movements that includes gait abnormality.

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Barbital

Barbital (or barbitone), marketed under the brand names Veronal for the pure acid and Medinal for the sodium salt, was the first commercially available barbiturate.

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Barbituric acid

Barbituric acid or malonylurea or 6-hydroxyuracil is an organic compound based on a pyrimidine heterocyclic skeleton.

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Bayer

Bayer AG is a German multinational, pharmaceutical and life sciences company.

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Benzodiazepine

Benzodiazepines (BZD, BZs), sometimes called "benzos", are a class of psychoactive drugs whose core chemical structure is the fusion of a benzene ring and a diazepine ring.

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Benzodiazepine withdrawal syndrome

Benzodiazepine withdrawal syndrome—often abbreviated to benzo withdrawal—is the cluster of symptoms that emerge when a person who has taken benzodiazepines, either medically or recreationally, and has developed a physical dependence undergoes dosage reduction or discontinuation.

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Bioaccumulation

Bioaccumulation is the accumulation of substances, such as pesticides, or other chemicals in an organism.

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Brallobarbital

Brallobarbital is a barbiturate developed in the 1920s.

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Brian Epstein

Brian Samuel Epstein (19 September 1934 – 27 August 1967) was an English music entrepreneur who managed the Beatles.

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British Journal of Pharmacology

The British Journal of Pharmacology is a biweekly peer-reviewed medical journal covering all aspects of experimental pharmacology.

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Butabarbital

Butabarbital (trade name Butisol) is a prescription barbiturate sleep aid.

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Butalbital

Butalbital is a barbiturate with an intermediate duration of action.

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Butobarbital

Butobarbital, also called butobarbitone or butethal, Soneryl, and Neonal, is a hypnotic drug which is a barbiturate derivative.

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Butyl group

In organic chemistry, butyl is a four-carbon alkyl radical or substituent group with general chemical formula −C4H9, derived from either of the two isomers of butane.

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C. P. Ramanujam

Chakravarthi Padmanabhan Ramanujam (9 January 1938 – 27 October 1974) was an Indian mathematician who worked in the fields of number theory and algebraic geometry.

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Calcium in biology

Calcium ions (Ca2+) play a vital role in the physiology and biochemistry of organisms and the cell.

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Capital punishment

Capital punishment, also known as the death penalty, is a government-sanctioned practice whereby a person is put to death by the state as a punishment for a crime.

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Carisoprodol

Carisoprodol, marketed under the brand name Soma among others, is a prescription drug marketed since 1959.

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Carole Landis

Carole Landis (born Frances Lillian Mary Ridste; January 1, 1919 – July 5, 1948) was an American film and stage actress, who worked as a contract-player for Twentieth Century-Fox in the 1940s.

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Central nervous system

The central nervous system (CNS) is the part of the nervous system consisting of the brain and spinal cord.

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Charles Boyer

Charles Boyer (28 August 1899 – 26 August 1978) was a French actor who appeared in more than 80 films between 1920 and 1976.

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Clonazepam

Clonazepam, sold under the brand name Klonopin among others, is a medication used to prevent and treat seizures, panic disorder, and for the movement disorder known as akathisia.

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Cluster headache

Cluster headache (CH) is a neurological disorder characterized by recurrent, severe headaches on one side of the head, typically around the eye.

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Codeine

Codeine is an opiate used to treat pain, as a cough medicine, and for diarrhea. It is typically used to treat mild to moderate degrees of pain. Greater benefit may occur when combined with paracetamol (acetaminophen) or a nonsteroidal anti-inflammatory drug (NSAID) such as aspirin or ibuprofen. Evidence does not support its use for acute cough suppression in children or adults. In Europe it is not recommended as a cough medicine in those under twelve years of age. It is generally taken by mouth. It typically starts working after half an hour with maximum effect at two hours. The total duration of its effects last for about four to six hours. Common side effects include vomiting, constipation, itchiness, lightheadedness, and drowsiness. Serious side effects may include breathing difficulties and addiction. It is unclear if its use in pregnancy is safe. Care should be used during breastfeeding as it may result in opiate toxicity in the baby. Its use as of 2016 is not recommended in children. Codeine works following being broken down by the liver into morphine. How quickly this occurs depends on a person's genetics. Codeine was discovered in 1832 by Pierre Jean Robiquet. In 2013 about 361,000 kilograms of codeine were produced while 249,000 kilograms were used. This makes it the most commonly taken opiate. It is on the World Health Organization's List of Essential Medicines, the most effective and safe medicines needed in a health system. The wholesale cost in the developing world is between 0.04 and 0.29 USD per dose as of 2014. In the United States it costs about one dollar a dose. Codeine occurs naturally and makes up about 2% of opium.

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Condensation reaction

A condensation reaction is a class of an organic addition reaction that proceeds in a step-wise fashion to produce the addition product, usually in equilibrium, and a water molecule (hence named condensation).

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Controlled Substances Act

The Controlled Substances Act (CSA) is the statute establishing federal U.S. drug policy under which the manufacture, importation, possession, use, and distribution of certain substances is regulated.

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Convention on Psychotropic Substances

The Convention on Psychotropic Substances of 1971 is a United Nations treaty designed to control psychoactive drugs such as amphetamine-type stimulants, barbiturates, benzodiazepines, and psychedelics signed in Vienna, Austria on 21 February 1971.

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Cyanuric acid

Cyanuric acid or 1,3,5-triazine-2,4,6-triol is a chemical compound with the formula (CNOH)3.

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Cyclobarbital

Cyclobarbital, also known as cyclobarbitol or cyclobarbitone, is a drug which is a barbiturate derivative.

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CYP2C19

Cytochrome P450 2C19 (abbreviated CYP2C19) is an enzyme.

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CYP2C9

Cytochrome P450 2C9 (abbreviated CYP2C9) is an enzyme that in humans is encoded by the CYP2C9 gene.

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CYP3A4

Cytochrome P450 3A4 (abbreviated CYP3A4) is an important enzyme in the body, mainly found in the liver and in the intestine.

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Cytochrome P450

Cytochromes P450 (CYPs) are proteins of the superfamily containing heme as a cofactor and, therefore, are hemoproteins.

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Dalida

Iolanda Cristina Gigliotti (17 January 1933 – 3 May 1987), better known as Dalida (داليدا), was a French-Italian-Egyptian singer and actress who spent most of her career in France.

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Death

Death is the cessation of all biological functions that sustain a living organism.

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Delirium tremens

Delirium tremens (DTs) is a rapid onset of confusion usually caused by withdrawal from alcohol.

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Depressant

A depressant, or central depressant, is a drug that lowers neurotransmission levels, which is to depress or reduce arousal or stimulation, in various areas of the brain.

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Diazepam

Diazepam, first marketed as Valium, is a medicine of the benzodiazepine family that typically produces a calming effect.

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Diethyl malonate

Diethyl malonate, also known as DEM, is the diethyl ester of malonic acid.

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Dille–Koppanyi reagent

The Dille–Koppanyi reagent is used as a simple spot-test to presumptively identify barbiturates.

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Dorothy Dandridge

Dorothy Jean Dandridge (November 9, 1922 – September 8, 1965) was an American film and theatre actress, singer, and dancer.

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Dorothy Kilgallen

Dorothy Mae Kilgallen (July 3, 1913 – November 8, 1965) was an American journalist and television game show panelist.

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Drug overdose

The term drug overdose (or simply overdose or OD) describes the ingestion or application of a drug or other substance in quantities greater than are recommended or generally practiced.

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Drug tolerance

Drug tolerance is a pharmacological concept describing subjects' reduced reaction to a drug following its repeated use.

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Edie Sedgwick

Edith Minturn Sedgwick (April 20, 1943 – November 16, 1971) was an American actress and fashion model.

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Ellen Wilkinson

Ellen Cicely Wilkinson (8 October 1891 – 6 February 1947) was a British Labour Party politician who served as Minister of Education from July 1945 until her death.

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Embolism

An embolism is the lodging of an embolus, a blockage-causing piece of material, inside a blood vessel.

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Epilepsy

Epilepsy is a group of neurological disorders characterized by epileptic seizures.

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Ester

In chemistry, an ester is a chemical compound derived from an acid (organic or inorganic) in which at least one –OH (hydroxyl) group is replaced by an –O–alkyl (alkoxy) group.

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Ethyl group

In chemistry, an ethyl group is an alkyl substituent derived from ethane (C2H6).

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Ethylmorphine

Ethylmorphine (also known as codethyline, dionine, and ethyl morphine) is an opioid analgesic and antitussive.

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Euphoria

Euphoria is an affective state in which a person experiences pleasure or excitement and intense feelings of well-being and happiness.

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Euthanasia

Euthanasia (from εὐθανασία; "good death": εὖ, eu; "well" or "good" – θάνατος, thanatos; "death") is the practice of intentionally ending a life to relieve pain and suffering.

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Felix Hausdorff

Felix Hausdorff (November 8, 1868 – January 26, 1942) was a German mathematician who is considered to be one of the founders of modern topology and who contributed significantly to set theory, descriptive set theory, measure theory, function theory, and functional analysis.

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Fioricet

Fioricet is a brand name consisting of a combination of butalbital (a barbiturate), acetaminophen and caffeine which is indicated for the treatment of tension headaches, muscle contraction headaches and post-dural puncture headaches.

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Franz Joseph Emil Fischer

Franz Joseph Emil Fischer (19 March 1877 in Freiburg im Breisgau – 1 December 1947 in Munich) was a German chemist.

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GABAA receptor

The GABAA receptor (GABAAR) is an ionotropic receptor and ligand-gated ion channel.

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Gamma-Aminobutyric acid

gamma-Aminobutyric acid, or γ-aminobutyric acid, or GABA, is the chief inhibitory neurotransmitter in the mammalian central nervous system.

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Garrison

Garrison (various spellings) (from the French garnison, itself from the verb garnir, "to equip") is the collective term for a body of troops stationed in a particular location, originally to guard it, but now often simply using it as a home base.

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General anaesthesia

General anaesthesia or general anesthesia (see spelling differences) is a medically induced coma with loss of protective reflexes, resulting from the administration of one or more general anaesthetic agents.

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Germany

Germany (Deutschland), officially the Federal Republic of Germany (Bundesrepublik Deutschland), is a sovereign state in central-western Europe.

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Glycine receptor

The glycine receptor (abbreviated as GlyR or GLR) is the receptor of the amino acid neurotransmitter glycine.

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Horizontal and vertical

The usage of the inter-related terms horizontal and vertical as well as their symmetries and asymmetries vary with context (e.g. two vs. three dimensions or calculations using a flat earth approximation vs. spherical earth).

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Hydrogen bond

A hydrogen bond is a partially electrostatic attraction between a hydrogen (H) which is bound to a more electronegative atom such as nitrogen (N), oxygen (O), or fluorine (F), and another adjacent atom bearing a lone pair of electrons.

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Hypnotic

Hypnotic (from Greek Hypnos, sleep) or soporific drugs, commonly known as sleeping pills, are a class of psychoactive drugs whose primary function is to induce sleep and to be used in the treatment of insomnia (sleeplessness), or surgical anesthesia.

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Ingeborg Bachmann

Ingeborg Bachmann (25 June 1926 – 17 October 1973) was an Austrian poet and author.

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Inger Stevens

Inger Stevens (born Ingrid Stensland, October 18, 1934April 30, 1970) was a Swedish-American film, television, and stage actress.

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Insomnia

Insomnia, also known as sleeplessness, is a sleep disorder where people have trouble sleeping.

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Ionotropic glutamate receptor

Ionotropic glutamate receptors (iGluRs) are ligand-gated ion channels that are activated by the neurotransmitter glutamate.

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Isopentane

Isopentane, C5H12, also called methylbutane or 2-methylbutane, is a branched-chain alkane with five carbon atoms.

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Italy

Italy (Italia), officially the Italian Republic (Repubblica Italiana), is a sovereign state in Europe.

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Jean Seberg

Jean Dorothy Seberg (November 13, 1938August 30, 1979) was an American actress who lived half her life in France.

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Jimi Hendrix

James Marshall "Jimi" Hendrix (born Johnny Allen Hendrix; November 27, 1942 – September 18, 1970) was an American rock guitarist, singer, and songwriter.

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Joseph von Mering

Josef, Baron von Mering (28 February 1849, in Cologne – 5 January 1908, at Halle an der Saale, Germany) was a German physician.

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Judy Garland

Judy Garland (born Frances Ethel Gumm; June 10, 1922 – June 22, 1969) was an American singer, actress, and vaudevillian.

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Kainate receptor

Kainate receptors, or kainic acid receptors (KARs), are ionotropic receptors that respond to the neurotransmitter glutamate.

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Kenneth Williams

Kenneth Charles Williams (22 February 1926 – 15 April 1988) was an English actor, best known for his comedy roles and in later life as a raconteur and diarist.

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Lethal injection

Lethal injection is the practice of injecting one or more drugs into a person (typically a barbiturate, paralytic, and potassium solution) for the express purpose of causing immediate death.

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Lupe Vélez

María Guadalupe Villalobos Vélez, known professionally as Lupe Vélez (July 18, 1908 – December 14, 1944), was a Mexican-born stage and screen actress, comedian, singer, dancer, and vedette.

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Mammal

Mammals are the vertebrates within the class Mammalia (from Latin mamma "breast"), a clade of endothermic amniotes distinguished from reptiles (including birds) by the possession of a neocortex (a region of the brain), hair, three middle ear bones, and mammary glands.

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Marilyn Monroe

Marilyn Monroe (born Norma Jeane Mortenson; June 1, 1926 – August 5, 1962) was an American actress, model, and singer.

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Median lethal dose

In toxicology, the median lethal dose, LD50 (abbreviation for "lethal dose, 50%"), LC50 (lethal concentration, 50%) or LCt50 is a measure of the lethal dose of a toxin, radiation, or pathogen.

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Medication

A medication (also referred to as medicine, pharmaceutical drug, or simply drug) is a drug used to diagnose, cure, treat, or prevent disease.

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Methyl group

A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms — CH3.

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Methylphenobarbital

Methylphenobarbital (INN), also known as mephobarbital (USAN, JAN) and mephobarbitone (BAN), marketed under brand names such as Mebaral, Mephyltaletten, Phemiton, and Prominal, is a drug which is a barbiturate derivative and is used primarily as an anticonvulsant, but also as a sedative and anxiolytic.

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Migraine

A migraine is a primary headache disorder characterized by recurrent headaches that are moderate to severe.

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Muscle relaxant

A muscle relaxant is a drug that affects skeletal muscle function and decreases the muscle tone.

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National Institute on Drug Abuse

The National Institute on Drug Abuse (NIDA) is a United States federal-government research institute whose mission is to "lead the Nation in bringing the power of science to bear on drug abuse and addiction." The institute has conducted an in-depth study of addiction according to its biological, behavioral and social components.

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Nicotinic acetylcholine receptor

Nicotinic acetylcholine receptors, or nAChRs, are receptor proteins that respond to the neurotransmitter acetylcholine.

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Nystagmus

Nystagmus is a condition of involuntary (or voluntary, in rare cases) eye movement, acquired in infancy or later in life, that may result in reduced or limited vision.

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Opium Law

The Opium Law (or Opiumwet in Dutch) is the section of the Dutch law which covers nearly all psychotropic drugs.

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P-type calcium channel

The P-type calcium channel is a type of voltage-dependent calcium channel.

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Paracetamol

--> Acetanilide was the first aniline derivative serendipitously found to possess analgesic as well as antipyretic properties, and was quickly introduced into medical practice under the name of Antifebrin by A. Cahn and P. Hepp in 1886. But its unacceptable toxic effects, the most alarming being cyanosis due to methemoglobinemia, prompted the search for less toxic aniline derivatives. Harmon Northrop Morse had already synthesised paracetamol at Johns Hopkins University via the reduction of ''p''-nitrophenol with tin in glacial acetic acid in 1877, but it was not until 1887 that clinical pharmacologist Joseph von Mering tried paracetamol on humans. In 1893, von Mering published a paper reporting on the clinical results of paracetamol with phenacetin, another aniline derivative. Von Mering claimed that, unlike phenacetin, paracetamol had a slight tendency to produce methemoglobinemia. Paracetamol was then quickly discarded in favor of phenacetin. The sales of phenacetin established Bayer as a leading pharmaceutical company. Overshadowed in part by aspirin, introduced into medicine by Heinrich Dreser in 1899, phenacetin was popular for many decades, particularly in widely advertised over-the-counter "headache mixtures", usually containing phenacetin, an aminopyrine derivative of aspirin, caffeine, and sometimes a barbiturate. Paracetamol is the active metabolite of phenacetin and acetanilide, both once popular as analgesics and antipyretics in their own right. However, unlike phenacetin, acetanilide and their combinations, paracetamol is not considered carcinogenic at therapeutic doses. Von Mering's claims remained essentially unchallenged for half a century, until two teams of researchers from the United States analyzed the metabolism of acetanilide and paracetamol. In 1947 David Lester and Leon Greenberg found strong evidence that paracetamol was a major metabolite of acetanilide in human blood, and in a subsequent study they reported that large doses of paracetamol given to albino rats did not cause methemoglobinemia. In three papers published in the September 1948 issue of the Journal of Pharmacology and Experimental Therapeutics, Bernard Brodie, Julius Axelrod and Frederick Flinn confirmed using more specific methods that paracetamol was the major metabolite of acetanilide in human blood, and established that it was just as efficacious an analgesic as its precursor. They also suggested that methemoglobinemia is produced in humans mainly by another metabolite, phenylhydroxylamine. A follow-up paper by Brodie and Axelrod in 1949 established that phenacetin was also metabolised to paracetamol. This led to a "rediscovery" of paracetamol. It has been suggested that contamination of paracetamol with 4-aminophenol, the substance von Mering synthesised it from, may be the cause for his spurious findings. Paracetamol was first marketed in the United States in 1950 under the name Triagesic, a combination of paracetamol, aspirin, and caffeine. Reports in 1951 of three users stricken with the blood disease agranulocytosis led to its removal from the marketplace, and it took several years until it became clear that the disease was unconnected. Paracetamol was marketed in 1953 by Sterling-Winthrop Co. as Panadol, available only by prescription, and promoted as preferable to aspirin since it was safe for children and people with ulcers. In 1955, paracetamol was marketed as Children's Tylenol Elixir by McNeil Laboratories. In 1956, 500 mg tablets of paracetamol went on sale in the United Kingdom under the trade name Panadol, produced by Frederick Stearns & Co, a subsidiary of Sterling Drug Inc. In 1963, paracetamol was added to the British Pharmacopoeia, and has gained popularity since then as an analgesic agent with few side-effects and little interaction with other pharmaceutical agents. Concerns about paracetamol's safety delayed its widespread acceptance until the 1970s, but in the 1980s paracetamol sales exceeded those of aspirin in many countries, including the United Kingdom. This was accompanied by the commercial demise of phenacetin, blamed as the cause of analgesic nephropathy and hematological toxicity. In 1988 Sterling Winthrop was acquired by Eastman Kodak which sold the over the counter drug rights to SmithKline Beecham in 1994. Available without a prescription since 1959, it has since become a common household drug. Patents on paracetamol have long expired, and generic versions of the drug are widely available.

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Pentobarbital

Pentobarbital (INN, AAN, BAN, USAN) or pentobarbitone (former AAN and BAN) is a short-acting barbiturate.

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Pentyl group

In organic chemistry, pentyl is a five-carbon alkyl functional group (substituent) with chemical formula -C5H11.

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Pharmacodynamics

Pharmacodynamics is the study of the biochemical and physiologic effects of drugs (especially pharmaceutical drugs).

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Phenobarbital

Phenobarbital, also known as phenobarbitone or phenobarb, is a medication recommended by the World Health Organization for the treatment of certain types of epilepsy in developing countries.

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Phenyl group

In organic chemistry, the phenyl group or phenyl ring is a cyclic group of atoms with the formula C6H5.

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Phyllis Hyman

Phyllis Linda Hyman (July 6, 1949 – June 30, 1995) was an American singer and actress.

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Pier Angeli

Pier Angeli (19 June 193210 September 1971) was an Italian-born television and film actress.

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Primidone

Primidone (INN, BAN, USP) is an anticonvulsant of the barbiturate class.

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Prodrug

A prodrug is a medication or compound that, after administration, is metabolized (i.e., converted within the body) into a pharmacologically active drug.

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Propyl group

In organic chemistry, propyl is a three-carbon alkyl substituent with chemical formula – for the linear form.

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Psycholeptic

In pharmacology, a psycholeptic is a medication which produces a calming effect upon a person.

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Q-type calcium channel

The Q-type calcium channel is a type of voltage-dependent calcium channel.

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Quinazolinone

Quinazolinone is a heterocyclic chemical compound, a quinazoline with a keto group.

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Relaxed pronunciation

Relaxed pronunciation (also called condensed pronunciation or word slurs) is a phenomenon that happens when the syllables of common words are slurred together.

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Saint Barbara

Saint Barbara (Αγία Βαρβάρα, Ϯⲁⲅⲓⲁ Ⲃⲁⲣⲃⲁⲣⲁ), Feast Day December 4, known in the Eastern Orthodox Church as the Great Martyr Barbara, was an early Christian Greek saint and martyr.

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Secobarbital

Secobarbital sodium (marketed by Eli Lilly and Company, and subsequently by other companies as described below, under the brand name Seconal) is a barbiturate derivative drug that was patented in 1934 in the United States.

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Sedation

Sedation is the reduction of irritability or agitation by administration of sedative drugs, generally to facilitate a medical procedure or diagnostic procedure.

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Sedative

A sedative or tranquilliser is a substance that induces sedation by reducing irritability or excitement.

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Sodium thiopental

Sodium thiopental, also known as Sodium Pentothal (a trademark of Abbott Laboratories, not to be confused with pentobarbital), thiopental, thiopentone, or Trapanal (also a trademark), is a rapid-onset short-acting barbiturate general anesthetic that is an analogue of thiobarbital.

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Somnolence

Somnolence (alternatively "sleepiness" or "drowsiness") is a state of strong desire for sleep, or sleeping for unusually long periods (compare hypersomnia).

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Stevens–Johnson syndrome

Stevens–Johnson syndrome (SJS) is a type of severe skin reaction.

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Substance intoxication

Substance intoxication is a type of substance use disorder which is potentially maladaptive and impairing, but reversible, and associated with recent use of a substance.

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Supramolecular chemistry

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Tavern

A tavern is a place of business where people gather to drink alcoholic beverages and be served food, and in most cases, where travelers receive lodging.

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Trade name

A trade name, trading name, or business name is a pseudonym frequently used by companies to operate under a name different from their registered, legal name.

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Tramadol

Tramadol, sold under the brand name Ultram among others, is an opioid pain medication used to treat moderate to moderately severe pain.

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Treaty

A treaty is an agreement under international law entered into by actors in international law, namely sovereign states and international organizations.

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Truth serum

"Truth serum" is a colloquial name for any of a range of psychoactive drugs used in an effort to obtain information from subjects who are unable or unwilling to provide it otherwise.

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Tuinal

Tuinal is the brand name of a combination drug composed of two barbiturate salts (secobarbital sodium and amobarbital sodium) in equal proportions.

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Urea

Urea, also known as carbamide, is an organic compound with chemical formula CO(NH2)2.

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Verona

Verona (Venetian: Verona or Veròna) is a city on the Adige river in Veneto, Italy, with approximately 257,000 inhabitants and one of the seven provincial capitals of the region.

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Veterinary medicine

Veterinary medicine is the branch of medicine that deals with the prevention, diagnosis and treatment of disease, disorder and injury in non-human animals.

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Vienna

Vienna (Wien) is the federal capital and largest city of Austria and one of the nine states of Austria.

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Vinylbital

Vinylbital, also known as butylvinal, is a sedative hypnotic drug which is a barbiturate derivative.

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Voltage-gated calcium channel

Voltage-gated calcium channels (VGCCs), also known as voltage-dependent calcium channels (VDCCs), are a group of voltage-gated ion channels found in the membrane of excitable cells (e.g., muscle, glial cells, neurons, etc.) with a permeability to the calcium ion Ca2+.

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World War II

World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.

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Zwikker reagent

The Zwikker reagent is used as a simple spot-test to presumptively identify barbiturates.

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5-HT3 receptor

The 5-HT3 receptor belongs to the Cys-loop superfamily of ligand-gated ion channels (LGICs) and therefore differs structurally and functionally from all other 5-HT receptors (5-hydroxytryptamine, or serotonin) receptors which are G protein-coupled receptors.

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Barbituate, Barbituates, Barbiturate withdrawal, Barbiturates, Barbiturism, Goof balls, Goofballs, Side effects of barbiturates.

References

[1] https://en.wikipedia.org/wiki/Barbiturate

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