Closely related structural analogues of prazosin have been synthesised and tested for inhibition and activation of Transport-P in order to identify the structural features of the prazosin molecule that appear to be necessary for activation of Transport-P. So far, all the compounds tested are less active than prazosin. It is shown that the structure of prazosin appears to be very specific for the activation
已经合成了
哌唑嗪的紧密相关的结构类似物,并测试了其对Transport-P的抑制和激活,以鉴定似乎对于激活Transport-P必不可少的Prazosin分子的结构特征。到目前为止,所有测试的化合物都没有比
哌唑嗪具有更高的活性。结果表明,
哌唑嗪的结构似乎对激活非常特异。已发现仅
喹唑啉可活化,并且6,7-二甲氧基和4-
氨基的存在似乎至关重要。