作者:Tetsuji Noguchi、Yuma Umezaki、Rieko Takano、Teppei Fujimoto、Yuki Domon、Kazufumi Kubota、Kenjiro Ueda、Yumi Kawase、Koichi Yabe、Miki Yokoyama、Kousei Shimada
DOI:10.1016/j.bmcl.2021.127790
日期:2021.3
6-benzodiazonine (DS21980956: 4-(R)) as a novel [5.2.1]bicyclic basic compound. The scaffold was inspired by fentanyl or pethidine, which possess potent analgesic activities. DS21980956 had potent analgesic activity in the mouse acetic acid writhing test or tail flick test without agonistic activity at the µ opioid receptor (MOR). The mechanism of analgesic action of DS21980956 was considered to differ from a
我们将 ( 5R )-6-methyl-5-phenyl-1,3,4,5,6,7-hexahydro-2,5- methano -2,6-benzodiazonine ( DS21980956 : 4 -( R ))鉴定为新型[5.2.1]双环碱性化合物。该支架的灵感来自芬太尼或哌替啶,它们具有有效的镇痛活性。DS21980956在小鼠醋酸扭体试验或甩尾试验中具有强效镇痛活性,但对 µ 阿片受体 (MOR) 没有激动活性。DS21980956的镇痛作用机制被认为不同于偏向配体,例如 TRV-130 ( 3 , oliceridine)。