Yao, Chuansheng published the artcileHDAC1/MAO-B dual inhibitors against Alzheimer’s disease: Design, synthesis and biological evaluation of N-propargylamine-hydroxamic acid/o-aminobenzamide hybrids, Recommanded Product: (2-Methoxyphenyl)methanamine, the publication is Bioorganic Chemistry (2022), 105724, database is CAplus and MEDLINE.
A series of N-propargylamine-hydroxamic acid/o-aminobenzamide hybrids inhibitors combining the typical pharmacophores of hydroxamic acid/o-aminobenzamide and propargylamine I [R = H, 2-Cl, 3-F, etc.] and II [R1 = H, 2-CH3, 4-F, etc.] were designed and synthesized as HDAC1/MAO-B dual inhibitors for the treatment of Alzheimer’s disease. Most of the hybrids displayed moderate to good MAO-B inhibitory activities. Among them, Hybrid I [R = 3-Cl] exhibited the most potent activity against MAO-B and HDAC1 (MAO-B, IC50 = 99.0 nM; HDAC1, IC50 = 21.4 nM) and excellent MAO selectively (MAO-A, IC50 = 9923.0 nM; SI = 100.2). Moreover, compound I [R = 3-Cl] significantly reversed Aβ1-42-induced PC12 cell damage and decreased the production of intracellular ROS, exhibiting favorable antioxidant activity. More importantly, hybrid If instantly penetrated the BBB and accumulated in brain tissue as well as markedly ameliorated cognitive dysfunction in a Morris water maze ICR mice model. In summary, HDAC1/MAO-B dual inhibitor I [R = 3-Cl] was a promising potential agent for the therapy of Alzheimer’s disease.
Bioorganic Chemistry published new progress about 6850-57-3. 6850-57-3 belongs to ethers-buliding-blocks, auxiliary class Amine,Benzene,Ether, name is (2-Methoxyphenyl)methanamine, and the molecular formula is C9H5FO2, Recommanded Product: (2-Methoxyphenyl)methanamine.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem