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chloral    
n. 三氯乙荃,三氯乙二醇

三氯乙荃,三氯乙二醇

chloral hydrate \chloral hydrate\ n.
1. a chemical substance ({CCl3.CH(OH)2}) which is a hydrate
of trichloroacetaldehyde. It crystallizes as white
monoclinic plates, obtained by treating chloral with
water. It produces sleep when taken internally or
hypodermically, and is used in medicine as a hypnotic and
sedative; -- called also {chloral}

Note: It may be habit-forming, and is a controlled substance
listed in the U. S. Code of Federal Regulations. It is
sometimes used to render a person unconscious for
illegal or nefarious purposes, and in this use, a
concentrated solution is one of the agents called
{knockout drops}.
[PJC]


Chloral \Chlo"ral\, n. [Chlorine alcohol.]
1. (Chem.) A colorless oily liquid, {CCl3.CHO}, of a pungent
odor and harsh taste, obtained by the action of chlorine
upon ordinary or ethyl alcohol.
[1913 Webster]

2. (Med.) Chloral hydrate.
[1913 Webster]


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  • Chloral - Wikipedia
    Chloral, also known as trichloroacetaldehyde or trichloroethanal, is the organic compound with the formula Cl 3 CCHO This aldehyde is a colourless liquid that is soluble in a wide range of solvents
  • What Is Chloral Hydrate and Why Is It Rarely Used?
    Chloral hydrate is a sedative-hypnotic drug, one of the oldest synthetic sleep aids ever used in medicine First created in a laboratory in 1832, it was the first true sleeping pill, predating barbiturates by decades It works by depressing the central nervous system to produce drowsiness and sleep, and it remains classified as a Schedule IV controlled substance in the United States Though
  • Chloral hydrate Uses, Side Effects Warnings - Drugs. com
    Generic name: chloral hydrate [ KLOR-al-HY-drayt ] Brand name: Somnote Drug class: Miscellaneous anxiolytics, sedatives and hypnotics Uses Before taking What to avoid Side effects Dosage Interactions What is chloral hydrate? Chloral hydrate is a sedative, also called a hypnotic Chloral hydrate slows the activity of your central nervous system This medicine has both fast-acting and long
  • Chloral hydrate | Sleep aid, Sedative, Anesthetic | Britannica
    chloral hydrate, the first synthetically produced sedative-hypnotic drug, commonly used in the late 19th century to treat insomnia and still occasionally used to reduce anxiety or produce sleep before surgery Chloral hydrate acts as a depressant on the central nervous system, with sedative effects similar to those of barbiturates
  • Chloral | C2HCl3O | CID 6407 - PubChem
    Chloral | C2HCl3O | CID 6407 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • Chloral Hydrate: Side Effects, Uses, Dosage, Interactions . . . - RxList
    Chloral Hydrate is a prescription medication used to treat Insomnia, Anxiety and as a Sedative
  • Chloral Hydrate: MedlinePlus Drug Information
    Chloral hydrate, a sedative, is used in the short-term treatment of insomnia (to help you fall asleep and stay asleep for a proper rest) and to relieve anxiety and induce sleep before surgery It is also used after surgery for pain and to treat alcohol withdrawal This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information
  • Chloral - an overview | ScienceDirect Topics
    6 6 3 Chloral hydrate Chloral hydrate is the hydrate of trichloroacetaldehyde (Fig 6 8) It was introduced into therapeutics more than 100 years ago Today, it is still used as a sedative–hypnotic, especially in pediatrics Trichloroethanol, its glucuronide, dichloroacetic acid and trichloroacetic acid have been identified as the metabolites of chloral hydrate Trichloroethanol is the main
  • CHLORAL Definition Meaning - Merriam-Webster
    The meaning of CHLORAL is a pungent colorless oily aldehyde CCl3CHO used in making DDT and chloral hydrate
  • Chloral - NIST Chemistry WebBook
    IUPAC Standard InChIKey: HFFLGKNGCAIQMO-UHFFFAOYSA-N Copy CAS Registry Number: 75-87-6 Chemical structure: This structure is also available as a 2d Mol file Other names: Acetaldehyde, trichloro-; Anhydrous chloral; Trichloroacetaldehyde; Trichloroethanal; CCl3CHO; Trichloracetaldehyde; 2,2,2-Trichloroethanal; Cloralio; Grasex; Rcra waste number U034; 2,2,2-Trichloroacetaldehyde; Acetaldehyde





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