138117-79-0Relevant articles and documents
A new method for synthesis and angiogenic evaluation of leteprinim potassium and its novel analogs
Sakakibara, Norikazu,Tsukamoto, Ikuko,Isono, Yohei,Takata, Maki,Konishi, Ryoji,Kato, Yoshihisa,Maruyama, Tokumi
, p. 2369 - 2384 (2013/11/19)
We developed a novel pathway for the successful synthesis of leteprinim potassium 1, which is one of the candidate substances for treating Alzheimer's disease, and subsequently synthesized 4 types of corresponding novel derivatives 2-5 that have hypoxanthine or 2-chloro-6-aminopurine as the nucleobase. We then determined the angiogenic activity of these compounds by using human umbilical vein endothelial cells. Compounds 1-4 showed no angiogenic potencies judging from statistical analysis, student's t-test.
9-substituted hypoxanthine bi-functional compounds and their neuroimmunological methods of use
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, (2008/06/13)
Novel bi-functional pharmaceutical compounds, particularly novel 9-substituted hypoxanthines of the general formula: STR1 where R is a neurologically active moiety, are described as pharmaceutical agents for treating neuroimmunologic disorders in mammals. Novel methods for the utilization of these compounds are also disclosed. These compounds exhibit uniquely dose-dependent, synergistic biological properties and are particularly useful for treating interrelated physiological systems.