Synthesis, characterization and pharmacological profile of tropicamide enantiomers
作者:Silvia Dei、Cristina Bellucci、Carla Ghelardini、M.Novella Romanelli、Santi Spampinato
DOI:10.1016/0024-3205(96)00208-1
日期:1996.5
The synthesis, chemical characterization and antimuscarinic activity of the two enantiomers of tropicamide are reported. Functional (rabbit vas deferens, guinea pig heart (force) and ileum) as well as binding experiments (m1 and m4 human muscarinic receptors expressed in CHO-K1 cells: M2 and M3 receptors of rat heart and submaxillary gland membranes) were used to evaluate the antimuscarinic activity
报道了托吡酰胺的两种对映异构体的合成,化学表征和抗毒蕈碱活性。功能性(兔输精管,豚鼠心脏(力量)和回肠)以及结合实验(CHO-K1细胞中表达的m1和m4人毒蕈碱受体:大鼠心脏和上颌下膜的M2和M3受体)用于评估对映体的抗毒蕈碱活性。结果表明,没有一种对映异构体能够明显区分所研究的受体,因此不支持将tropicamide作为M4(m4)选择剂的提议。