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4(6)-{2-[4-(2,3,4-三甲氧基苄基)哌嗪-1-基]-2-氧代乙氧基}芳甲酰胍类化合物的合成及其Na~+/H~+交换器1抑制活性
引用本文:靳璐,姜向敏,何广卫,徐文婷,龚国清,徐云根.4(6)-{2-[4-(2,3,4-三甲氧基苄基)哌嗪-1-基]-2-氧代乙氧基}芳甲酰胍类化合物的合成及其Na~+/H~+交换器1抑制活性[J].有机化学,2012,32(2):326-332.
作者姓名:靳璐  姜向敏  何广卫  徐文婷  龚国清  徐云根
作者单位:1. 中国药科大学药物化学教研室 南京210009
2. 合肥医工医药有限公司 合肥230088
3. 中国药科大学药理学教研室 南京210009
基金项目:国家自然科学基金(No.30672512)资助项目~~
摘    要:NHE1(Na+/H+交换器1)抑制剂对于心肌缺血再灌注损伤具有较好的保护作用.以苯(或吡啶)甲酰胍为母核,利用拼合原理,在苯(或吡啶)甲酰胍母环上引入4-(2,3,4-三甲氧基苄基)哌嗪-1-甲基,设计并合成了8个未见文献报道的目标化合物.其结构经MS,IR,1H NMR和元素分析确证.体外血小板肿胀模型(PSA)试验结果表明,大部分目标化合物显示出较好的NHE1抑制活性.

关 键 词:NHE1抑制剂  缺血再灌注损伤  苯(或吡啶)甲酰胍  合成

Synthesis and Na~+/H~+ Exchanger-1-Inhibitory Activity of 4(6)-{2-[4-(2,3,4-Trimethoxybenzyl)piperazin-1-yl]-2-oxoethoxy}-aroylguanidine Derivatives
Jin, Lu , Jiang, Xiangmin , He, Guangwei , Xu, Wenting , Gong, Guoqing , Xu, Yungen.Synthesis and Na~+/H~+ Exchanger-1-Inhibitory Activity of 4(6)-{2-[4-(2,3,4-Trimethoxybenzyl)piperazin-1-yl]-2-oxoethoxy}-aroylguanidine Derivatives[J].Chinese Journal of Organic Chemistry,2012,32(2):326-332.
Authors:Jin  Lu  Jiang  Xiangmin  He  Guangwei  Xu  Wenting  Gong  Guoqing  Xu  Yungen
Institution:Jin,Lua Jiang,Xiangmina He,Guangwei*,b Xu,Wentinga Gong,Guoqingc Xu,Yungen*,a(a Department of Medicinal Chemistry,China Pharmaceutical University,Nanjing 210009)(b Hefei Yi Gong Medicine Technology Company Limited,Hefei 230088)(c Department of Pharmacology,China Pharmaceutical University,Nanjing 210009)
Abstract:Na+/H+ exchanger 1(NHE1) inhibitors have a protective effect against myocardial ischemic-reperfusion injury.By choseing benzoyl(or pyridine-3-carbonyl) guanidine as main structure,and introducing 4-(2,3,4-trimethoxybenzyl)pipe-razine-1-yl to its benzene(or pyridine) ring,eight compounds were designed and synthesized.All the target compounds have not been reported and their structures have been confirmed by IR,1H NMR,MS and elemental analysis.The rat platelet swell-ing assay(PSA) results showed that most of the tested compounds exhibited potent NHE1 inhibitory effects.
Keywords:NHE1 inhibitor  ischemia-reperfusion injury  benzoyl(or pyridine-3-carbonyl) guanidine  synthesis
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