作者:Chuan Hu、Zhi-Gang Sun、Cheng-Xi Wei、Zhe-Shan Quan
DOI:10.2174/157018010792929595
日期:2010.11.1
A series of cinnamylpiperazine derivatives was synthesized using different benzophenone as starting material. The structures of the compounds were proved by their IR, 1H-NMR spectroscopic data and mass spectra data. The anticonvulsant activities of these compounds were evaluated with maximal electroshock (MES) test and rotarod test with intraperitoneal injection on KunMing mice. Among all the flunarizine
以不同的二苯甲酮为原料合成了一系列肉桂基哌嗪衍生物。化合物的结构由其IR,1 H-NMR光谱数据和质谱数据证实。这些化合物的抗惊厥活性通过最大电击(MES)试验和腹膜内注射的rotarod试验在昆明小鼠上进行评估。在所有氟尿利嗪类似物中,没有人比氟尿利嗪具有更好的抗惊厥活性。氟硝利嗪(4i)表现出抗惊厥活性,通过腹膜内给药,ED50为38.1 mg / kg,TD50为164.3 mg / kg,PI为4.3,口服ED50为56.8 mg / kg,TD50为456.3 mg / kg,PI为8.0行政。