Tocopherol derivatives with a long hydroxylated chain, which can be used as neurotrophics
申请人:Luu Bang
公开号:US20070105946A1
公开(公告)日:2007-05-10
The invention relates to any isolated or synthetic compound and, in particular, to compounds having formula which can: modulate the cell specification of neural stem cells, promote the differentiation and subsequent survival of differentiating glial cells and neurones, and promote the differentiation of oligodendrocyte precursor cells into mature oligodendrocytes. In addition, the inventive compounds can reduce the inflammatory component of diseases that affect the nervous system, for example, by reducing activation of the microglia an/or astrocytes and/or by reducing reactive gliosis. The invention also relates to the methods of preparing such compounds and to the use of same in the preparation of a pharmaceutical composition that is intended for the prevention or treatment of diseases that affect the nervous system. More specifically, the inventive compounds have general formula.
该发明涉及任何孤立的或合成的化合物,特别是具有下列公式的化合物:可以调节神经干细胞的细胞规范化,促进分化和随后存活不同的胶质细胞和神经元,并促进寡突胶质细胞的分化为成熟的寡突胶质细胞。此外,这些创新的化合物可以减少影响神经系统的疾病的炎症成分,例如,通过减少微胶质细胞和/或星形胶质细胞的激活和/或减少反应性胶质增生。该发明还涉及制备此类化合物的方法以及将其用于制备用于预防或治疗影响神经系统疾病的药物组合物的用途。更具体地说,这些创新的化合物具有通用公式。