Design, Synthesis, and Docking Study of Pyrimidine-Triazine Hybrids for GABA Estimation in Animal Epilepsy Models
作者:Meeta Sahu、Nadeem Siddiqui、Mohd. Javed Naim、Ozair Alam、Mohammad Shahar Yar、Vidushi Sharma、Sharad Wakode
DOI:10.1002/ardp.201700146
日期:2017.9
carbamazepine. In the series, 5‐(4‐(4‐fluorophenyl)‐6‐(4‐hydroxyphenyl)‐2‐thioxo‐5,6‐dihydropyrimidin‐1(2H)‐yl)‐1,2‐dihydro‐1,2,4‐triazin‐3(6H)‐one (4o) and 5‐(6‐(4‐hydroxy‐3‐methoxyphenyl)‐4‐(4‐hydroxyphenyl)‐2‐thioxo‐5,6‐dihydropyrimidin‐1(2H)‐yl)‐1,2‐dihydro‐1,2,4‐triazin‐3(6H)‐one (4s) emerged as most potent anticonvulsant agents with median doses of 22.54 and 29.40 mg/kg (MES ED50), 285.02 and 293
设计并合成了一系列新的嘧啶-三嗪杂化物(4a-t),从中鉴定出有效的抗惊厥药。与标准药物苯妥英和卡马西平相比,大多数化合物对最大电休克 (MES) 和皮下戊四唑 (scPTZ) 测试表现出有希望的抗惊厥活性,以及最小的运动损伤和更高的安全性。在该系列中,5-(4-(4-fluorophenyl)-6-(4-hydroxyphenyl)-2-thioxo-5,6-dihydropyrimidin-1(2H)-yl)-1,2-dihydro-1,2 ,4-triazin-3(6H)-one (4o) 和 5-(6-(4-羟基-3-甲氧基苯基)-4-(4-羟基苯基)-2-硫代-5,6-二氢嘧啶-1( 2H)-yl)-1,2-dihydro-1,2,4-triazin-3(6H)-one (4s) 成为最有效的抗惊厥药,中位剂量为 22.54 和 29.40 mg/kg (MES ED50),