We demonstrate that the acrylamide group can be used to improve the drug-like properties of potential drug candidates. In the EGFR inhibitor development, both the solubility and membrane permeability properties of compounds and , each containing an acrylamide group, were substantially better than those of gefitinib () and AZD3759 (), respectively. We demonstrated that incorporation of an acrylamide moiety could serve as a good strategy for improving drug-like properties.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6331160 | PMC |
http://dx.doi.org/10.1021/acsmedchemlett.8b00270 | DOI Listing |
RSC Adv
January 2025
Institute of Chemistry, Vietnam Academy of Science and Technology Hanoi Vietnam
In this paper, a series of novel quinazoline-4(3)-one-2-carbothioamide derivatives (8a-p) were designed and synthesized the Wilgerodt-Kindler reaction between 2-methylquinazoline-4-one 10 and amines using S/DMSO as the oxidizing system. Their characteristics were confirmed by IR, NMR, HRMS spectra, and their melting point. These novel derivatives (8a-p) were evaluated for their anti-inflammatory activity by inhibiting NO production in lipopolysaccharide (LPS)-activated RAW 264.
View Article and Find Full Text PDFACS Cent Sci
January 2025
Department of Chemistry, Technical University of Denmark, 2800, Kongens Lyngby, Denmark.
Sterol transport proteins mediate intracellular sterol transport, organelle contact sites, and lipid metabolism. Despite their importance, the similarities in their sterol-binding domains have made the identification of selective modulators difficult. Herein we report a combination of different compound library synthesis strategies to prepare a cholic acid-inspired compound collection for the identification of potent and selective inhibitors of sterol transport proteins.
View Article and Find Full Text PDFBioorg Chem
January 2025
Center for Preclinical Safety Evaluation of Drugs, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China. Electronic address:
In this study, we reported the discovery of a novel type II c-Met/Axl inhibitor, characterized by using 4-amino-7H-pyrrolo[2,3-d]pyrimidine as a hinge region binder. Through a systematic exploration of the structure-activity relationship, based on the clinically reported c-Met inhibitor BMS-777607, we identified the optimized compound 22a. 22a exhibited remarkable potency against c-Met and Axl kinases, with IC values of 1 nM and 10 nM, respectively, and demonstrated over 100-fold selectivity to other members of the TAM subfamily.
View Article and Find Full Text PDFAntioxidants (Basel)
December 2024
School of Biotechnology, Jiangnan University, Wuxi 214122, China.
The exploration of drug targets has always been a priority in new drug research, and this work is even more essential for natural active compounds. is a traditional Tibetan medicine with excellent antioxidant properties. In this study, an alkaloid, --coumaroyl-'-caffeoylputrescine (PCC), was first isolated from the plant, , with a DPPH scavenging rate of 0.
View Article and Find Full Text PDFBioorg Chem
January 2025
Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Science, Southern Medical University, Guangzhou 510515 PR China. Electronic address:
The macrocyclization of inhibitors has become gradually favored as a new approach for drug design in the field of anticancer agents, since the recent approvals of lorlatinib, pacritinib, and repotrectinib, and feasibility of macrocyclic modification to improve inhibitor drug-like properties has also been confirmed. Macrocycles are receiving increasing attention due to their enhanced binding affinity, target selectivity, and pharmacokinetic properties through conformational constraints. Therefore, this review summarizes various strategies for improving drug-like properties in macrocyclization and structural optimization, and reveals that macrocyclization is a new favorable strategy for drug design, aiming to provide insights for the drug discovery in different targets.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!