Context. AZD4831 (AstraZeneca) is an oral covalent myeloperoxidase (MPO) inhibitor being developed for heart failure. Almost half of chronic heart disease patients suffer from heart failure with a preserved ejection fraction (HFpEF) and have an estimated five-year mortality rate of 75% . Improvement in vascular structure could help these [...]

The BMS factor XIa inhibitor, milvexian (BMS-986177), is an oral antithrombotic with a Ki of 0.11 nM. A member of this macrocyclic series was previously highlighted as one of 2020’s Molecules of the Year . Poor pharmaceutic properties from previous preclinical molecules such as solubility were addressed resulting in this candidate. Milvexian [...]

“compound 12” is a selective inhibitor of integrin αvβ5, a potential target for sepsis due to its potential role in regulating vascular leakage. Selectivity among integrin family members can be challenging to achieve and can have significant safety implications – hence, most integrin drugs have been selective biologics. Since the biological [...]

Context. Lenrispodun (Intra-Cellular Therapies) is a phosphodiesterase (PDE) type 1 (PDE1) inhibitor being developed for CNS and non-CNS disorders, including heart failure, and cancer. Studies to identify PDE inhibitors date back at least 30 years, and at least 10 drugs have been approved targeting other PDE proteins (spearheaded by the PDE5 [...]

Compound 20 is a galactose-based monosaccharide Gal-3 inhibitor from Bristol Myers Squibb that shows potential in targeting fibrotic diseases.