阿匹替奈

化合物

阿匹替奈INN:apimostinel;開發代號:GATE-202NRX-1074AGN-241660)是一種正在研究的抗抑鬱藥,可作為NMDA受體的新型選擇性調節劑[1][2][3][4]目前,Gate Neurosciences正在開發該藥物,用於重度抑鬱症的急性治療。該藥物此前由此前Naurex艾爾建開發。[5][6][7]截至2015年2月,阿匹替奈的靜脈製劑已完成針對重度抑鬱症的IIa期臨床試驗。[5][8]

阿匹替奈
臨床資料
其他名稱NRX-1074、AGN-241660、蘇氨醯脯氨醯-2R-(2-苄基)-脯氨醯蘇氨酸醯胺
給藥途徑口服
藥物類別英語Drug classNMDA受體調節劑英語NMDA receptor modulator
法律規範狀態
法律規範
  • Investigational New Drug
識別資訊
  • (2R)-1-[(2S)-1-[(2S,3R)-2-Amino-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]-N-[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]-2-benzylpyrrolidine-2-carboxamide
CAS號1421866-48-9
PubChem CID
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard英語CompTox Chemicals Dashboard (EPA)
化學資訊
化學式C25H37N5O6
摩爾質量503.60 g·mol−1
3D模型(JSmol英語JSmol
  • C[C@@H](O)[C@H](N)C(=O)N1CCC[C@H]1C(=O)N2CCC[C@@]2(Cc3ccccc3)C(=O)N[C@@H]([C@@H](C)O)C(N)=O
  • InChI=1S/C25H37N5O6/c1-15(31)19(26)23(35)29-12-6-10-18(29)22(34)30-13-7-11-25(30,14-17-8-4-3-5-9-17)24(36)28-20(16(2)32)21(27)33/h3-5,8-9,15-16,18-20,31-32H,6-7,10-14,26H2,1-2H3,(H2,27,33)(H,28,36)/t15-,16-,18+,19+,20+,25-/m1/s1
  • Key:DVBUEXCIEIAXPM-PJUQSVSOSA-N

雷帕替奈(GLYX-13)類似,其作用機制通過NMDA受體上的獨特結合位點(獨立於甘氨酸位點)發揮作用,以調節受體活性並增強NMDA受體介導的突觸可塑性。[9]然而,阿匹替奈的體外效力是雷帕替奈的1000倍,因此它可以作為雷帕替奈的改進型後續藥物。[2][5]與雷帕替奈相似,阿匹替奈是一種醯胺四肽,但通過添加苄基基團進行了結構修飾英語Molecular modification,以增強其代謝穩定性和藥代動力學特徵。該藥物在抑鬱症的臨床前模型中顯示出快速而有效的抗抑鬱作用。[5]此外,阿匹替奈具有良好的耐受性,並且缺乏NMDA受體拮抗劑(如氯胺酮)的分裂擬精神病英語Psychotomimetism作用。[5]

參見

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參考資料

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  1. ^ Naurex's Novel Antidepressant GLYX-13 Recognized as One of Windhover's Top 10 Neuroscience Projects to Watch. PR Newswire. 31 August 2010 [2024-05-09]. (原始內容存檔於2023-05-08). 
  2. ^ 2.0 2.1 Henter ID, Park LT, Zarate CA. Novel Glutamatergic Modulators for the Treatment of Mood Disorders: Current Status. CNS Drugs. May 2021, 35 (5): 527–543. PMC 8201267 . PMID 33904154. doi:10.1007/s40263-021-00816-x. 
  3. ^ Donello JE, Banerjee P, Li YX, Guo YX, Yoshitake T, Zhang XL, et al. Positive N-Methyl-D-Aspartate Receptor Modulation by Rapastinel Promotes Rapid and Sustained Antidepressant-Like Effects. The International Journal of Neuropsychopharmacology. March 2019, 22 (3): 247–259. PMC 6403082 . PMID 30544218. doi:10.1093/ijnp/pyy101. 
  4. ^ Hayley S, Litteljohn D. Neuroplasticity and the next wave of antidepressant strategies. Frontiers in Cellular Neuroscience. November 2013, 7: 218. PMC 3834236 . PMID 24312008. doi:10.3389/fncel.2013.00218 . 
  5. ^ 5.0 5.1 5.2 5.3 5.4 Naurex Reports Positive Top-Line Phase 2b Results for Novel Antidepressant GLYX-13 and Advances NRX-1074 into Phase 2 Depression Study. PR Newswire. 6 May 2014. (原始內容存檔於14 July 2014). 
  6. ^ Allergan Successfully Completes Naurex Acquisition. Allergan plc (新聞稿). PR Newswire. [2016-11-20]. 
  7. ^ Home - Gate Neurosciences. [2022-05-12]. (原始內容存檔於2023-09-05) (美國英語). 
  8. ^ Clinical trial number NCT02067793 for "Study of Intravenous NRX-1074 in Patients With Major Depressive Disorder" at ClinicalTrials.gov
  9. ^ Donello JE, Banerjee P, Li YX, Guo YX, Yoshitake T, Zhang XL, et al. Positive N-Methyl-D-Aspartate Receptor Modulation by Rapastinel Promotes Rapid and Sustained Antidepressant-Like Effects. The International Journal of Neuropsychopharmacology. March 2019, 22 (3): 247–259. PMC 6403082 . PMID 30544218. doi:10.1093/ijnp/pyy101. 

外部連結

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