PYRAZOLYL PYRIMIDINONE COMPOUNDS AND THE USES THEREOF
申请人:Purdue Research Foundation
公开号:US20210100797A1
公开(公告)日:2021-04-08
The present invention relates to a method of treatment for chronic pain, opioid dependence, alcohol use disorder or autism using a class of pyrimidinone compounds, an adenylyl cyclase 1 (AC1) inhibitor. The invention described herein also pertains to pharmaceutical compositions and methods for treating diseases in mammals using those compounds disclosed herein.
Optimization of a Pyrimidinone Series for Selective Inhibition of Ca<sup>2+</sup>/Calmodulin-Stimulated Adenylyl Cyclase 1 Activity for the Treatment of Chronic Pain
作者:Jason A. Scott、Monica Soto-Velasquez、Michael P. Hayes、Justin E. LaVigne、Heath R. Miller、Jatinder Kaur、Karin F. K. Ejendal、Val J. Watts、Daniel P. Flaherty
DOI:10.1021/acs.jmedchem.1c01759
日期:2022.3.24
micromolar potency against AC1 and selectivity versus AC8. Structure–activityrelationship (SAR) studies led to analogues with cellular IC50 values as low as 0.25 μM, selectivity versus AC8 and other AC isoforms as well as other common neurological targets. A representative analogue displayed modest antiallodynic effects in a mouse model of inflammatory pain. This series represents the most potent and selective
1 型腺苷酸环化酶 (AC1) 参与中枢神经系统慢性疼痛敏化信号传导,是治疗慢性疼痛的新兴靶点。 AC1 和密切相关的亚型 AC8 也与学习和记忆信号传导过程有关。我们的团队对 AC1 抑制剂进行了细胞筛选,产生了对 AC1 具有低微摩尔效力且对AC8 具有选择性的吡唑基嘧啶酮支架。构效关系 (SAR) 研究得出细胞 IC 50值低至 0.25 μM 的类似物,与AC8 和其他 AC 亚型以及其他常见神经靶标相比具有选择性。一种代表性的类似物在炎症性疼痛的小鼠模型中表现出适度的抗异常疼痛作用。该系列代表了迄今为止最有效、最具选择性的 Ca 2+ /钙调蛋白刺激的 AC1 活性抑制剂,具有改善的类药物理化特性,使其成为治疗炎性疼痛的潜在先导化合物。
Discovery of <i>N</i>-(1-(6-Oxo-1,6-dihydropyrimidine)-pyrazole) Acetamide Derivatives as Novel Noncovalent DprE1 Inhibitors against <i>Mycobacterium tuberculosis</i>
作者:Liu Yang、Xueping Hu、Yang Lu、Ruolan Xu、Yaping Xu、WanLi Ma、Md Shah Alam、Tianyu Zhang、Xin Chai、Yixuan Lei、Qing Ye、Xiaowu Dong、Yu Kang、Jinxin Che、Tingjun Hou、Dan Li
DOI:10.1021/acs.jmedchem.3c01703
日期:2024.2.8
ose oxidase (DprE1) is a promising target for treating tuberculosis (TB). Currently, most novelDprE1inhibitors are discovered through high-throughput screening, while computer-aided drugdesign (CADD) strategies are expected to promote the discovery process. In this study, with the aid of structure-based virtual screening and computationally guided design, a series of novelscaffold N-(1-(6-oxo-1