[EN] FLUORINATED TRYPTAMINE COMPOUNDS, ANALOGUES THEREOF, AND METHODS USING SAME [FR] COMPOSÉS DE TRYPTAMINE FLUORÉS, ANALOGUES ASSOCIÉS ET MÉTHODES LES UTILISANT
Structure-Based Design, Synthesis, and Pharmacological Evaluation of 3-(Aminoalkyl)-5-fluoroindoles as Myeloperoxidase Inhibitors
摘要:
Oxidized low-density lipoproteins (LDLs) accumulate in the vascular wall and promote local inflammation, which contributes to the progression of the atheromatous plaque. The key role of myeloperoxidase (MPO) in this process is related to its ability to modify APO B-100 in the intima and at the surface of endothelial cells. A series of 3-(aminoalkyl)-5-fluoroindole analogues was designed and synthesized by exploiting the structure-based docking of 5-fluorotryptamine, a known MPO inhibitor. In vitro assays were used to study the effects of these compounds on the inhibition of MPO-mediated taurine chlorination and oxidation of LDLs. The kinetics of the interaction between the MPO redox intermediates, Compounds I and II, and these inhibitors was also investigated. The most potent molecules possessed a 4- or 5-carbon aminoalkyl side chain and no substituent on the amino group. The mode of binding of these analogues and the mechanism of inhibition is discussed with respect to the structure of MPO and its halogenation and peroxidase cycles.
PHENETHYLAMIDE DERIVATIVES AND THEIR HETEROCYCLIC ANALOGUES
申请人:Aissaoui Hamed
公开号:US20110212968A1
公开(公告)日:2011-09-01
The invention relates to novel phenethylamide derivatives and their wherein A, B, R
1
, R
2
and R
3
are as described in the application, and to the use of such compounds, or of pharmaceutically acceptable salts of such compounds, as medicaments, especially as orexin receptor antagonists.
Structure-Based Design, Synthesis, and Pharmacological Evaluation of 3-(Aminoalkyl)-5-fluoroindoles as Myeloperoxidase Inhibitors
作者:Jalal Soubhye、Martine Prévost、Pierre Van Antwerpen、Karim Zouaoui Boudjeltia、Alexandre Rousseau、Paul G. Furtmüller、Christian Obinger、Michel Vanhaeverbeek、Jean Ducobu、Jean Nève、Michel Gelbcke、Franc¸ois Dufrasne
DOI:10.1021/jm1009988
日期:2010.12.23
Oxidized low-density lipoproteins (LDLs) accumulate in the vascular wall and promote local inflammation, which contributes to the progression of the atheromatous plaque. The key role of myeloperoxidase (MPO) in this process is related to its ability to modify APO B-100 in the intima and at the surface of endothelial cells. A series of 3-(aminoalkyl)-5-fluoroindole analogues was designed and synthesized by exploiting the structure-based docking of 5-fluorotryptamine, a known MPO inhibitor. In vitro assays were used to study the effects of these compounds on the inhibition of MPO-mediated taurine chlorination and oxidation of LDLs. The kinetics of the interaction between the MPO redox intermediates, Compounds I and II, and these inhibitors was also investigated. The most potent molecules possessed a 4- or 5-carbon aminoalkyl side chain and no substituent on the amino group. The mode of binding of these analogues and the mechanism of inhibition is discussed with respect to the structure of MPO and its halogenation and peroxidase cycles.
[EN] FLUORINATED TRYPTAMINE COMPOUNDS, ANALOGUES THEREOF, AND METHODS USING SAME<br/>[FR] COMPOSÉS DE TRYPTAMINE FLUORÉS, ANALOGUES ASSOCIÉS ET MÉTHODES LES UTILISANT
申请人:UNIV OF THE SCIENCES
公开号:WO2022256554A1
公开(公告)日:2022-12-08
The present disclosure relates to fluorinated tryptamine compounds, or analogues thereof, and compositions comprising the same, that can be used to treat, prevent, and/or ameliorate a psychiatric disease or disorder in a subject.