オベチコール酸

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

  H315：皮膚刺激

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

オベチコール酸 価格

オベチコール酸 化学特性,用途語,生産方法

• 効能

  利胆薬

• 説明

  Obeticholic acid is a potent and selective farnesoid X receptor agonist that promotes the flow of bile in the liver. The drug was approved by the USFDA for the treatment of the rare chronic liver disease primary biliary cholangitis (PBC) in combination with ursodeoxycholic acid (UDCA) in adults with inadequate response to UDCA or as a single agent therapy in adults unable to tolerate UDCA. Obeticholic acid was discovered at the Università de Perugia and developed by Intercept Pharmaceuticals. Obeticholic acid has also been granted orphan drug designation for the treatment of primary sclerosing cholangitis and primary biliary cirrhosis and has received breakthrough therapy designation for the treatment of patients with nonalcohol steatohepatitis (NASH) with liver fibrosis.

• 使用

  6-Ethylchenodeoxycholic Acid is a derivative of the bile acid Chenodeoxycholic Acid (C291900). 6-Ethylchenodeoxycholic Acid is a potent activator of the farnesoid X nuclear receptor which reduces liver fat and fibrosis in animal models of fatty liver disease.

• 定義

  ChEBI: A dihydroxy-5beta-cholanic acid that is chenodeoxycholic acid carrying an additional ethyl substituent at the 6alpha-position. A semi-synthetic bile acid which acts as a farnesoid X receptor agonist and is used for treatme t of primary biliary cholangitis.

• 酵素阻害剤

  This semisynthetic bile acid analogue (FW = 420.63 g/mol; CAS 459789- 99-2), also named INT-747, 6α-ethyl-chenodeoxycholate, and (3α,5β,6α, 7α)-6-ethyl-3,7-dihydroxycholan-24-oic acid, is an analogue of the naturally occurring bile acid (FW = 392.57 g/mol; CAS 474-25-9). The latter is synthesized in the liver, where it conjugated to form taurochenodeoxycholate and glycol-chenodeoxycholate, reducing its pKa and increasing retention in the gastrointestinal tract, until reabsorption by the ileum. Chenodeoxycholate is the most active physiological ligand known for the farnesoid X receptor, or FXR (encoded by the NR1H4 gene in humans) that translocates to the nucleus, dimerizes, and binds to hormone response elements. Obeticholic acid reduces bacterial translocation and invasion in cirrhotic rats by restoring intestinal barrier integrity (through increased expression of tight junction proteins) and by inhibiting inflammation. Obeticholate likewise up-regulated expression of the FXR-associated gene small heterodimer partner (SHP).

オベチコール酸 生産企業

Global(476)Suppliers

オベチコール酸 スペクトルデータ(MS)

459789-99-2, オベチコール酸 キーワード