[EN] NMDAR INHIBITING AGENTS AND GABAAR POTENTIATING AGENTS AND USES THEREOF<br/>[FR] AGENTS INHIBITEURS DE NMDAR ET AGENTS DE POTENTIALISATION GABAAR ET LEURS UTILISATIONS
申请人:COVEY DOUGLAS
公开号:WO2021080880A1
公开(公告)日:2021-04-29
N-methyl-d-aspartate receptors (NMDAR) and/or potentiating y-aminobutyric acid receptors (GABAAR) agents and uses thereof are described. Uses of these agents include methods of treating or preventing various psychiatric diseases, disorders, or conditions and methods of treating or preventing alcohol use disorder in a subject in need thereof.
derivatives, resulting from a) the homologation of DMHCA’s side-chain to give N,N-dimethyl 3β-hydroxy-24a-homochol-5-en-24a-amide (4); b) the distal branching of the side-chain of 3 and 4 by introducing an ethyl group at C-23 and C-24, respectively; c) the replacement of the dimethyl amide moiety of all the derivatives with a carboxylic acid function. While broadening the structure-activity relationships of the
N , N-二甲基 3β-羟基胆碱-5-en-24-酰胺 (DMHCA, 3 ) 是胆酰胺的原型,胆酰胺是一类甾体 LXR 调节剂,其特征在于 Δ5-cholen-3β-ol 的核和存在C-24 处的酰胺部分。据报道,DMHCA ( 3 ) 作为一种基因选择性调节剂,能够完全诱导ABCA1表达,同时弱上调FASN和SREBP-1α基因的表达。为了拓宽 DMHCA ( 3 )有限的构效关系,我们在此描述了九种新型衍生物的合成和生物学评价,这些衍生物源自 a) DMHCA 侧链的同源性以产生N,N-二甲基 3β-羟基-24a-homochol-5-en-24a-酰胺 ( 4 ); b) 通过分别在 C-23 和 C-24 处引入乙基来使3和4的侧链的远端支化;c) 用羧酸官能团替换所有衍生物的二甲基酰胺部分。在拓宽胆酰胺类的构效关系的同时,我们成功地发现了 (24 R )- N , N -二甲