Novel functionally substituted esters based on sodium diethyldithiocarbamate derivatives: Synthesis, characterization, biological activity and molecular docking studies
作者:Alverdi Karimov、Arzu Orujova、Parham Taslimi、Nastaran Sadeghian、Bahtiyar Mammadov、Halide Sedef Karaman、Vagif Farzaliyev、Afsun Sujayev、Recep Tas、Saleh Alwasel、İlhami Gulçin
DOI:10.1016/j.bioorg.2020.103762
日期:2020.6
α-glycosidase and dioxolane and thiocarbamic acid moieties for inhibition of AChE and BChE enzymes are very important. The hCA I isoform was inhibited by these novel functionally substituted esters based on sodium diethyldithiocarbamate derivatives (M1-M4) in low micromolar levels, the Ki of which differed between 48.03 ± 9.77 and 188.42 ± 46.08 µM. Against the physiologically dominant isoform hCA II
二乙基二硫代氨基甲酸钠与2-氯乙酸烯丙酯,-3-氯丙酸烯丙酯,氯甲基-2-(四氢呋喃-2-基)乙酸酯和4-(氯甲基)-1,3-二氧戊环的烷基化反应合成了功能取代的酯N,N-二十六烷基二氨基甲酸(M1-M4)。大多数活性化合物都停靠在酶的催化活性位点。我们发现,抑制hCA I,hCA II和α-糖苷酶的乙酸酯部分以及抑制AChE和BChE酶的二氧戊环和硫代氨基甲酸部分非常重要。这些基于二乙基二硫代氨基甲酸钠衍生物(M1-M4)的新型功能性取代的酯以低微摩尔水平抑制了hCA I亚型,其Ki值介于48.03±9.77和188.42±46.08 µM之间。针对生理优势同工型hCA II,新化合物的Kis在57.33±6.21至174.34±40.72 µM之间。此外,这些新型衍生物(M1-M4)有效抑制AChE,Ki值在115.42±12.44至243.22±43.65 µM之间。对于BChE,Ki值在94