作者:V. V. Chistyakov、O. S. Anisimova、Zh. F. Presnova、L. A. Kostryukova、V. A. Chernov、Yu. N. Sheinker、T. S. Safonova
DOI:10.1007/bf00763260
日期:1988.10
I in aqueous, aqueous-salt, and acid solutions was investigated. It was shown that the drug is stable in neutral media; in acid media it is converted to products with opening of the ethylenimine rings. And yet, the biotransformation of I has been insufficiently studied. In [14, 15] the method of thin-layer chromatography was used to identify the N,N',N"-tri(ethylene)triamide of phosphoric acid TEP (II)
I 的吸收动力学研究、它在器官和组织中的分布以及它的排泄 [2, 3] 现在是众所周知的。在许多研究 [4, 13] 中,研究了 I 在水溶液、盐水溶液和酸溶液中的稳定性。表明该药物在中性介质中稳定;在酸性介质中,它会转化为打开乙烯亚胺环的产物。然而,I 的生物转化研究还不够充分。[14, 15] 用薄层色谱法鉴定了磷酸 TEP (II) 的 N,N',N"-三(亚乙基)三酰胺,它是 I 与尿液中未命名的物质。注意到存在许多其他代谢物,但无法确定它们的结构。通常,