[EN] PCSK9 ANTAGONIST COMPOUNDS<br/>[FR] COMPOSÉS ANTAGONISTES DU PCSK9
申请人:MERCK SHARP & DOHME
公开号:WO2021041770A1
公开(公告)日:2021-03-04
Disclosed are compounds of Formula (A), or a pharmaceutically acceptable salt thereof: where A, X, R1, and R2 are as defined herein, which compounds have properties for antagonizing PCSK9. Also described are pharmaceutical formulations comprising the compounds of Formula (I) or their salts, and methods of treating cardiovascular disease and conditions related to PCSK9 activity, e.g. atherosclerosis, hypercholesterolemia, coronary heart disease, metabolic syndrome, acute coronary syndrome, or related cardiovascular disease and cardiometabolic conditions.
Discovery of SHP2-D26 as a First, Potent, and Effective PROTAC Degrader of SHP2 Protein
作者:Mingliang Wang、Jianfeng Lu、Mi Wang、Chao-Yie Yang、Shaomeng Wang
DOI:10.1021/acs.jmedchem.0c00471
日期:2020.7.23
an attractive therapeutic target for human cancers and other human diseases. Herein, we report our discovery of potent small-molecule SHP2 degraders whose design is based upon the proteolysis-targeting chimera (PROTAC) concept. This work has led to the discovery of potent and effective SHP2 degraders, exemplified by SHP2-D26. SHP2-D26 achieves DC50 values of 6.0 and 2.6 nM in esophageal cancer KYSE520
Synthesis, Characterization, and <i>In Vitro</i> Transfection Activity of Charge-Reversal Amphiphiles for DNA Delivery
作者:Xiao-Xiang Zhang、Carla A. H. Prata、Jason A. Berlin、Thomas J. McIntosh、Philippe Barthelemy、Mark W. Grinstaff
DOI:10.1021/bc1004526
日期:2011.4.20
in the hydrophobic chains of the lipids through the preparation of five newamphiphiles. The amphiphiles and corresponding lipoplexes were characterized by DSC, TEM, and X-ray, as well as evaluated for DNA binding and DNA transfection. For one specific charge-reversal lipid, stable lipoplexes of approximately 550 nm were formed, and with this amphiphile, effective in vitro DNA transfection activities
合成了一系列具有不同链长和末端功能的电荷反转脂质。这些脂质被设计成结合 DNA,然后根据与 DNA 的静电相互作用的变化释放 DNA。具体而言,可裂解的酯键位于烃链的末端。通过制备五种新的两亲物,通过改变脂类疏水链中酯键的长度和位置来调整从两亲物释放的 DNA。两亲物和相应的脂质复合物通过 DSC、TEM 和 X 射线进行表征,并评估 DNA 结合和 DNA 转染。对于一种特定的电荷反转脂质,形成了大约 550 nm 的稳定脂质复合物,并且使用这种两亲物,在体外有效 观察DNA转染活性。