Synthesis and evaluation of aminobenzothiazoles as blockers of N- and T-type calcium channels
作者:Anjali Sairaman、Fernanda Caldas Cardoso、Anjie Bispat、Richard J. Lewis、Peter J. Duggan、Kellie L. Tuck
DOI:10.1016/j.bmc.2018.03.031
日期:2018.7
Both N- and T-type calcium ion channels have been implicated in pain transmission and the N-type channel is a well-validated target for the treatment of neuropathic pain. An SAR investigation of a series of substituted aminobenzothiazoles identified a subset of five compounds with comparable activity to the positive control Z160 in a FLIPR-based intracellular calcium response assay measuring potency
N型和T型钙离子通道均与疼痛传递有关,并且N型通道是治疗神经性疼痛的有效靶点。对一系列取代的氨基苯并噻唑的SAR研究在基于FLIPR的细胞内钙反应测定法中测定了在Ca V 2.2和Ca V 3.2通道的效价,确定了与阳性对照Z160具有可比活性的五种化合物的子集。这些化合物可能构成开发药物前导和工具化合物的基础,这些化合物和工具化合物用于评估Ca V 2.2和Ca V 3.2通道的可变调节的体内作用。