A series of β-secretase peptidomimetic inhibitors with Leu＊Ala hydroxyethylene dipeptide isostere were synthesized and their β-secretase inhibitory activities were measured. The most potent compound N9 showed an in...A series of β-secretase peptidomimetic inhibitors with Leu＊Ala hydroxyethylene dipeptide isostere were synthesized and their β-secretase inhibitory activities were measured. The most potent compound N9 showed an inhibitory rate of 59.66% （10 mg/mL）. Compound N9 might be further modified by means of computational chemical methodology.展开更多
Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin...Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin-5-ols, along with two series of their analogues, were rationally designed through structural modification. The CADD study was performed and revealed good expectation. Inhibitory activities of the corresponding structural cores were tested, which provided further support for our design approach.展开更多
基金National Natural Science Foundation of China(Grant No.30772650 and 20772008).
文摘A series of β-secretase peptidomimetic inhibitors with Leu＊Ala hydroxyethylene dipeptide isostere were synthesized and their β-secretase inhibitory activities were measured. The most potent compound N9 showed an inhibitory rate of 59.66% （10 mg/mL）. Compound N9 might be further modified by means of computational chemical methodology.
基金National Natural Science Foundation of China (Grant No.20772008 and 30772650)
文摘Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin-5-ols, along with two series of their analogues, were rationally designed through structural modification. The CADD study was performed and revealed good expectation. Inhibitory activities of the corresponding structural cores were tested, which provided further support for our design approach.
