ラセカドトリル

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H400：水生生物に強い毒性

ラセカドトリル 価格

MSDS Information

• Acetorphan

ラセカドトリル 化学特性,用途語,生産方法

• 外観

  白色～ほとんど白色粉末～結晶

• 効能

  止瀉薬, エンケファリン分解酵素阻害薬

• 説明

  Racecadotril, also known as acetorphan, is a kind of antidiarrheal drug acting as a peripherally acting enkephalinase inhibitor. It belongs to the group of gastrointestinal drugs and is also a lipophilic derivative of Thiorphan. Racecadotril is a dipeptide in which there is a single amide bond. It has an antisecretory effect, reducing the secretion of water and electrolytes into the intestine. Racecadotril is a pro-drug that is metabolized in vivo into the active compound, thiorphan. Thiorphan exerts its inhibitory effect on enkephalinase, reducing the amount of secreted water produced by the intestines. In this case, the body loses less fluid, and the symptoms of diarrhea can be alleviated.

• 化学的特性

  White Solid

• 使用

  Racecadotril is an enkephalinase inhibitor that prevents the degradation of endogenous opioids. It demonstrates antidiarrheal activity by reducing hypersecretion of water and electrolytes into the intestinal lumen. It is an effective and safe treatment for acute diarrhea in adults and children.

• 定義

  ChEBI: Racecadotril is a N-acyl-amino acid. It is a pro-drug that is metabolized in vivo into the active compound, thiorphan. It has been investigated for the basic science and treatment of Diarrhea, Acute Diarrhea, and Acute Gastroenteritis.

• 臨床応用

  Racecadotril(Acetorphan, 81110-73-8) is an anti-secretory drug that has been used for acute diarrhoea in children as an adjunct to oral rehydration therapy. It displays antidiarrheal activity via a purely antisecretory mechanism without inhibiting intestinal transit.

• 副作用

  Racecadotril may cause headache, drowsiness, fever, nausea and vomiting. Besides, in special cases, there may be rare side effects such as rash, erythema, acne skin, urticaria, erythema multiforme, tongue edema, face edema, eyelid edema, angioedema.

• 合成

  Benzaldehyde and diethyl malonate were combined, reduced, and hydrolyzed to form benzyl malonic acid. This acid was then reacted with paraformaldehyde and diethylamine to produce benzyl acrylic acid. Thioacetic acid was then added to this compound, and it was condensed with benzyl glycinate p-toluenesulphonate to obtain racecadotril. Overall, the process had a yield of 66%.

• Mode of action

  Acetorphan acts as rapidly as loperamide, a classical muopiate receptor agonist that exhibits its antidiarrheal effect via an antitransit mechanism, without producing constipation or other side effects. The novel mechanism of action may render acetorphan potentially useful in the management of infectious diarrhea.

• 参考文献

  [1] https://en.wikipedia.org/wiki/Racecadotril
  [2] https://patient.info/medicine/racecadotril-for-acute-diarrhoea-hidrasec
  [3] LIANGYI. Racecadotril for acute diarrhoea in children.[J]. Cochrane Database of Systematic Reviews, 2019. DOI:10.1002/14651858.CD009359.pub2.
  [4] WUH T. Increase of plasma insulin by racecadotril, an inhibitor of enkephalinase, in Wistar rats.[J]. Hormone and Metabolic Research, 2010. DOI:10.1055/s-0029-1246190.
  [5] ASADIMEHDI. Design, synthesis, and evaluation of novel racecadotril-tetrazole-amino acid derivatives as new potent analgesic agents.[J]. Research in Pharmaceutical Sciences, 2021. DOI:10.4103/1735-5362.319573.

ラセカドトリル 上流と下流の製品情報

ラセカドトリル 生産企業

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ラセカドトリル スペクトルデータ(¹HNMR)

81110-73-8, ラセカドトリル キーワード