プレカナチド

プレカナチド 化学構造式
467426-54-6
CAS番号.
467426-54-6
化学名:
プレカナチド
别名:
プレカナチド;(4S)-4-[(2S)-2-[(2S)-2-アミノ-3-カルバモイルプロパンアミド]-3-カルボキシプロパンアミド]-4-{[(1R,4S,7S,10S,13S,16R,19S,22S,25R,32S,38R)-10-(カルバモイルメチル)-38-{[(1S)-1-カルボキシ-3-メチルブチル]カルバモイル}-22-(2-カルボキシエチル)-32-[(1R)-1-ヒドロキシエチル]-4-メチル-19-(2-メチルプロピル)-3,6,9,12,15,18,21,24,30,33,36-ウンデカオキソ-7,13-ビス(プロパン-2-イル)-27,28,40,41-テトラチア-2,5,8,11,14,17,20,23,31,34,37-ウンデカアザビシクロ[14.13.13]ドテトラコンタン-25-イル]カルバモイル}ブタン酸
英語名:
Plecanatide
英語别名:
Trulance;ATCH(1-39);Pukanatide;Plecanatide;Prikanatide;Plecanatide impurity;Plecanatide USP/EP/BP;Plecanatide Impurtiy;ASN-ASP-GLU-CYS-GLU-LEU-CYS-VAL-ASN-VAL-ALA-CYS-THR-GLY-CYS-LEU(DISULFIDE BOND CYS1&CYS3,CYS2&CYS4);L-Leucine, L-asparaginyl-L-α-aspartyl-L-α-glutamyl-L-cysteinyl-L-α-glutamyl-L-leucyl-L-cysteinyl-L-valyl-L-asparaginyl-L-valyl-L-alanyl-L-cysteinyl-L-threonylglycyl-L-cysteinyl-, cyclic (4→12),(7→15)-bis(disulfide)
CBNumber:
CB33164713
化学式:
C65H104N18O26S4
分子量:
1681.89
MOL File:
467426-54-6.mol

プレカナチド 物理性質

沸点 :
2120.0±65.0 °C(Predicted)
比重(密度) :
1.47±0.1 g/cm3(Predicted)
酸解離定数(Pka):
3.61±0.21(Predicted)
InChIKey:
NSPHQWLKCGGCQR-DLJDZFDSSA-N

安全性情報

有毒物質データの 467426-54-6(Hazardous Substances Data)

プレカナチド 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

プレカナチド 化学特性,用途語,生産方法

使用

Plecanatide is used in the treatment of chronic idiopathic constipation and irritable bowel syndrome with constipation. It works as a laxative by drawing water in to the gastrointestinal tract thereby softening stool and encouraging its natural passage.

酵素阻害剤

This uroguanylin analogue (FW = 1681.90 g/mol; CAS 467426-54-6), also known by the codename SP-304, binds to and activates guanylate cyclase-C (GC-C) receptors (EC50 ≈ 0.3 μM) expressed on the epithelial cells lining turn sequentially activates protein kinase G-II and the chloride channel known as the Cystic Fibrosis Transmembrane-conductance Regulator (CFTR) to regulate ion and fluid transport, to promote epithelial cell homeostasis, and to maintain barrier function in the GI mucosa. Plecanatide is a hexadecapeptide that is structurally identical to uroguanylin, except for an glutamate substitution at position-3. Oral treatment with plecanatide at a dose range between 0.05-2.5 mg/kg per day is as effective as once-daily treatment with 5-amino salicylic acid (100 mg/kg) or sulfasalazine (80 mg/kg). Amelioration of colitis by the treatment with plecanatide or dolcanatide was not dose-dependent, most likely due to saturation of available GC-C receptors.

プレカナチド 上流と下流の製品情報

原材料

準備製品


プレカナチド 生産企業

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467426-54-6(プレカナチド)キーワード:


  • 467426-54-6
  • Plecanatide
  • ASN-ASP-GLU-CYS-GLU-LEU-CYS-VAL-ASN-VAL-ALA-CYS-THR-GLY-CYS-LEU(DISULFIDE BOND CYS1&CYS3,CYS2&CYS4)
  • Plecanatide Impurtiy
  • L-Leucine, L-asparaginyl-L-α-aspartyl-L-α-glutamyl-L-cysteinyl-L-α-glutamyl-L-leucyl-L-cysteinyl-L-valyl-L-asparaginyl-L-valyl-L-alanyl-L-cysteinyl-L-threonylglycyl-L-cysteinyl-, cyclic (4→12),(7→15)-bis(disulfide)
  • Plecanatide impurity
  • Plecanatide USP/EP/BP
  • Prikanatide
  • ATCH(1-39)
  • Trulance
  • (4S)-4-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carboxypropanamido]-4-{[(1R,4S,7S,10S,13S,16R,19S,22S,25R,32S,38R)-10-(carbamoylmethyl)-38-{[(1S)-1-carboxy-3-methylbutyl]carbamoyl}-22-(2-carboxyethyl)-32-[(1R)-1-hydroxyethyl]-4-methyl-19-(2-methylpropyl)-3,6,9,12,15,18,21,24,30,33,36-undecaoxo-7,13-bis(propan-2-yl)-27,28,40,41-tetrathia-2,5,8,11,14,17,20,23,31,34,37-undecaazabicyclo[14.13.13]dotetracontan-25-yl]carbamoyl}butanoic acid
  • Pukanatide
  • プレカナチド
  • (4S)-4-[(2S)-2-[(2S)-2-アミノ-3-カルバモイルプロパンアミド]-3-カルボキシプロパンアミド]-4-{[(1R,4S,7S,10S,13S,16R,19S,22S,25R,32S,38R)-10-(カルバモイルメチル)-38-{[(1S)-1-カルボキシ-3-メチルブチル]カルバモイル}-22-(2-カルボキシエチル)-32-[(1R)-1-ヒドロキシエチル]-4-メチル-19-(2-メチルプロピル)-3,6,9,12,15,18,21,24,30,33,36-ウンデカオキソ-7,13-ビス(プロパン-2-イル)-27,28,40,41-テトラチア-2,5,8,11,14,17,20,23,31,34,37-ウンデカアザビシクロ[14.13.13]ドテトラコンタン-25-イル]カルバモイル}ブタン酸
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