Structural and energetic aspects of adamantane and memantine derivatives of sulfonamide molecular crystals: experimental and theoretical characterisation
作者:Alexander P. Voronin、Tatiana V. Volkova、Andrey B. Ilyukhin、Tatiana P. Trofimova、German L. Perlovich
DOI:10.1039/c8ce00426a
日期:——
hydrogen bond patterns. The use of QTAIMC and Hirshfeld surface analysis allowed elucidating the influence of functional groups and molecular arrangement on the strength of inter- and intramolecular non-covalent interactions in crystals and overall packing efficiency. It was found that the bulky memantine fragment hinders the formation of C(4) hydrogen-bonded chains, leading to the formation of dimeric
Synthesis and Biological Evaluation of a Library of Sulfonamide Analogs of Memantine to Target Glioblastoma
作者:John E. Philo、Jenna D. Caudle、Reema N. Moussa、Patrick M. Kampmeyer、Tasfia R. Hasin、David K. Seo、Robert J. Sheaff、Angus A. Lamar
DOI:10.1002/cmdc.202300134
日期:2023.8.15
A library of 34 sulfonamide analogs of memantine has been synthesized. The in vitro activity of the compounds was investigated resulting in 5 strong hits, and a molecular docking study was conducted on the compounds identified as hits. The synthesis and in vitro evaluation of 14 additional analogs has validated the importance of the sulfonamide unit.