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氨基苯脒类化合物具有广谱的驱虫作用,尤其是对肠道寄生虫如钩虫、蛔虫等具有较好的驱除作用。三苯双脒(S83069)是我们1983年创制的一种氨基苯脒类驱肠虫药,它的化学名为:N,N′-双-[4′-(1-二甲氨基乙叉氨基)苯基]-1,4-苯-二甲叉胺。其分子式为C_(25) H_(32) N_6.Mr=452.28,mp:223～225℃。三苯双脒能溶于多种有机溶剂如:N,N-二甲基乙酰胺、乙二醇甲醚、四氢呋喃等;在乙醇中的溶解度较小,微溶于水,不溶于醚。它的化学性质稳定,在空气中不易潮解,三苯双脒分子中由于有两个脒基存在,故呈碱性,能与弱酸成盐。
Aminobenzamidine compounds have a broad spectrum of deworming, especially for intestinal parasites such as hookworms, roundworms and other have a good repellent effect. Tribenzamidine (S83069) is an aminobenzamidine anthelmintic that was invented in 1983. Its chemical name is N, N’-bis- [4 ’- (1-dimethylaminoethylideneamino ) Phenyl] -1,4-benzene-dimethanamine. Its molecular formula C_ (25) H_ (32) N_6.Mr = 452.28, mp: 223 ~ 225 ℃. Tribenzamidine can be dissolved in a variety of organic solvents such as: N, N-dimethylacetamide, ethylene glycol monomethyl ether, tetrahydrofuran, etc .; solubility in ethanol smaller, slightly soluble in water, insoluble in ether. Its chemical properties are stable and it is not easily deliquescent in the air. Since there are two amidino groups in the tribenzoamidine molecule, it is alkaline and can form salts with weak acids.