Inhibitors of acyl-CoA:cholesterol acyltransferase. 4. A novel series of urea ACAT inhibitors as potential hypocholesterolemic agents
作者:Bharat K. Trivedi、Ann Holmes、Terri L. Stoeber、C. John Blankley、W. Howard Roark、Joseph A. Picard、Mary K. Shaw、Arnold D. Essenburg、Richard L. Stanfield、Brian R. Krause
DOI:10.1021/jm00074a011
日期:1993.10
We have synthesized a series of N-phenyl-N'-aralkyl and N-phenyl-N'-(1-phenylcycloalkyl)ureas as inhibitors of acyl-CoA:cholesterol acyltransferase (ACAT). This intracellular enzyme is thought to be responsible for the esterification of dietary cholesterol; hence inhibition of this enzyme could reduce diet-induced hypercholesterolemia. For this series of compounds, the in vitro ACAT inhibitory activity
[EN] SELECTIVE INHIBITORS OF NLRP3 INFLAMMASOME<br/>[FR] INHIBITEURS SÉLECTIFS DE L'INFLAMMASOME NLRP3
申请人:NODTHERA LTD
公开号:WO2019025467A1
公开(公告)日:2019-02-07
The present disclosure relates to compounds of Formula (I): (I); and to their pharmaceutically acceptable salts, pharmaceutical compositions, methods of use, and methods for their preparation. The compounds disclosed herein are useful for inhibiting the maturation of cytokines of the IL-1 family by inhibiting inflammasomes and may be used in the treatment of disorders in which inflammasome activity is implicated, such as autoinflammatory and autoimmune diseases and cancers.
Inhibitors of acyl-CoA:cholesterol acyltransferase (ACAT). 2. Modification of fatty acid anilide ACAT inhibitors: bioisosteric replacement of the amide bond
作者:W. Howard Roark、Bruce D. Roth、Ann Holmes、Bharat K. Trivedi、Karen A. Kieft、Arnold D. Essenburg、Brian R. Krause、Richard L. Stanfield
DOI:10.1021/jm00063a016
日期:1993.5
acyl-coenzyme A:cholesterolacyltransferase (ACAT) in vitro and cholesterol lowering in vivo, systematic study of bioisosteric replacements for the amide bond in our previously identified series of fatty acid anilide ACATinhibitors was undertaken. Only replacement of amide bonds with isosterases having both hydrogen bond donor and acceptor functionalities yielded compounds retaining ACAT inhibitory activity
LipE guided discovery of isopropylphenyl pyridazines as pantothenate kinase modulators
作者:Lalit Kumar Sharma、Mi Kyung Yun、Chitra Subramanian、Rajendra Tangallapally、Suzanne Jackowski、Charles O. Rock、Stephen W. White、Richard E. Lee
DOI:10.1016/j.bmc.2021.116504
日期:2021.12
optimization, synthesis, and full structure–activity relationships of a new chemical series of pantothenate competitive PANK inhibitors. Potent drug-like molecules were obtained by optimizing a high throughput screening hit, using lipophilic ligand efficiency (LipE) derived from human PANK3 IC50 values to guide ligand development. X-ray crystalstructures of PANK3 with index inhibitors from the optimization
泛酸激酶 (PANK) 是细胞内辅酶 A 水平的关键调节剂,已成为治疗神经和代谢疾病的有吸引力的靶标。本报告描述了一种新化学系列泛酸竞争性 PANK 抑制剂的优化、合成和完整的构效关系。使用源自人 PANK3 IC 50的亲脂性配体效率 (LipE) 通过优化高通量筛选命中获得有效的药物样分子指导配体开发的价值。确定了具有优化指数抑制剂的 PANK3 的 X 射线晶体结构,以合理化新出现的结构活性关系。分析揭示了哒嗪和 R306' 之间的关键双齿氢键相互作用是优化中观察到的 LipE 增益的主要贡献者。本研究产生了一系列易于处理的 PANK3 调节剂,具有纳摩尔效力、优异的 LipE 值、理想的物理化学性质和明确的结构结合模式。