Tripeptide and tetrapeptide sulfones
    3.
    发明授权
    Tripeptide and tetrapeptide sulfones 失效
    三肽和四肽砜

    公开(公告)号:US07192918B2

    公开(公告)日:2007-03-20

    申请号:US11326975

    申请日:2006-01-05

    IPC分类号: A61K38/06 A61K38/07

    CPC分类号: C07K5/0215 A61K38/00

    摘要: Tripeptide and tetrapeptide sulfones, pharmaceutical compositions containing them, their pharmaceutical use, and their preparation, are disclosed. The compounds are useful in potentiating the cytotoxic effects of chemotherapeutic agents in tumor cells, selectively exerting toxicity in tumor cells, elevating the production of GM progenitors in bone marrow cells, stimulating the differentiation of bone marrow, mitigating the myelosuppressive effects of chemotherapeutic agents, and modulating hematopoiesis in bone marrow.

    摘要翻译: 公开了三肽和四肽砜,含有它们的药物组合物,它们的药物用途及其制备方法。 这些化合物可用于增强化疗药物在肿瘤细胞中的细胞毒性作用,选择性地在肿瘤细胞中发挥毒性,提高骨髓细胞中转基因祖细胞的产生,刺激骨髓分化,减轻化疗药物的骨髓抑制作用,以及 调节骨髓造血功能。