Synonymer & Anagram | Engelska ordet ACROLEIN

Exempel på hur du använder ACROLEIN i en mening

• Taft is the location of a phosphate processing facility owned by The Mosaic Company (formerly IMC-Agrico); the Dow/Union Carbide Taft/Star Petrochemical Plant, which produces a variety of organic chemicals such as acrolein, acrylic acid, and acetaldehyde; and part of the Waterford Nuclear Generating Station owned by Entergy Corporation.
• The original industrial route to acrolein, developed by Degussa, involves aldol condensation of formaldehyde and acetaldehyde:.
• These may include ammonia, acrolein, carbon monoxide, hydrogen cyanide, nicotine, nitrogen oxides, arsenic, and sulfur dioxide, many of which contain irritants and toxicants to the eye and respiratory tract.
• A second major class of monomers are acrylate esters, such as acrylonitrile, methacrylate, cyanoacrylate, and acrolein.
• In other syntheses, pimelic acid is made from cyclohexene-4-carboxylic acid, and a fourth method also exists based on the 1,4 reaction of malonate systems with acrolein.
• Certain drugs, such as cyclophosphamide, via the metabolites acrolein and phenacetin, may predispose to the development of transitional cell carcinomas (the latter especially with respect to the upper urinary tract).
• It is metabolized by cytochrome P450 into 4-hydroxycyclophosphamide, which is then converted into aldophosphamide, which, in turn yields the cytotoxic metabolites phosphoramide mustard and acrolein.
• As a 1,3-diene, myrcenol undergoes Diels–Alder reactions with several dienophiles, such as acrolein, to give cyclohexene derivatives that are also useful fragrances.
• Other large scale aldehydes and ketones are produced by autoxidation or hydrocarbons: benzaldehyde from toluene, acrolein from propylene, acetone from cumene, cyclohexanone from cyclohexanol.
• Acrolein: elevated levels of acrolein, a toxic metabolite produced from the polyamines spermine, spermidine and by amine oxidase serve as a marker for silent stroke, when elevated in conjunction with C-reactive protein and interleukin 6 the confidence levels in predicting a silent stroke risk increase.
• It is then partially tautomerized into aldophosphamide, which, in turn, easily enters live cells and then is partially detoxified into inactive carboxycyclophosphamide by the enzyme ALDH, but partially is hydrolyzed by another cell's enzyme phosphatase to the two directly cytotoxic metabolites - phosphoramide mustard and acrolein.
• Über den Arsennachweis mit dem Marsh'schen Apparate und die katalytische Zersetzung von Arsenwasserstoff, 1904 – On acrolein representation according to the boric acid method and contributions to the knowledge of ethylidene phenylhydrazines.
• Other traditional cigarette emission substances such as tar, nicotine, carbonyl compounds (including acetaldehyde, acrolein, and formaldehyde), and nitrosamines are also found in HTPs.
• Examples of unsaturated carbonyls are acrolein (propenal), mesityl oxide, acrylic acid, and maleic acid.
• The two most commonly reported disease-associated pro-inflammatory RASP are malondialdehyde and 4-hydroxynonenal, although many others, including acrolein, crotonaldehyde, acetaldehyde, and hexanal, have been described.
• The compound is produced commercially in racemic form from acrolein by conjugate addition of methanethiol followed by formation and hydrolysis of a cyanohydrin.
• He used his analytical chemistry skills to purify and characterize a number of chemical compounds including delphinine (1819), atropine (1822), hyoscyamine, and acrolein (1838).

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