Oncogene function-inhibitory agent, method for inhibiting oncogene
function, and treatment of cancer
    5.
    发明授权
    Oncogene function-inhibitory agent, method for inhibiting oncogene function, and treatment of cancer 失效
    癌基因功能抑制剂,抑制癌基因功能的方法和癌症治疗

    公开(公告)号:US5559115A

    公开(公告)日:1996-09-24

    申请号:US364305

    申请日:1994-12-27

    IPC分类号: A61K31/475 A61K31/44

    CPC分类号: A61K31/475

    摘要: A compound isolated from Ervatamia microphylla has been found to be effective in inducing a change in cell morphology and growth habits of cultured transformant cell lines, and in reducing the tumor size in a living mammal. The compound is capable of inhibiting the function of oncogenes such as ras and src by inhibiting the function of the oncogene products. The compound is found to be represented by formula (I): ##STR1## Use of the compound as an oncogene function inhibitor, in a treatment of cancer, and in inducing changes in cell morphology and growth habits in transformant cell line are contemplated.

    摘要翻译: 已经发现从Ervatamia microphylla分离的化合物在诱导培养的转化体细胞系的细胞形态和生长习性的变化以及减少活的哺乳动物的肿瘤大小中是有效的。 通过抑制癌基因产物的功能,该化合物能够抑制癌基因如ras和src的功能。 发现该化合物由式(I)表示:(I)化合物作为致癌基因功能抑制剂在治疗癌症中的用途,以及诱导转化细胞系中细胞形态和生长习性的变化是 预期。

    Process for preparing vicinal dialkoxyalkanes
    7.
    发明授权
    Process for preparing vicinal dialkoxyalkanes 失效
    邻位二烷氧基烷烃的制备方法

    公开(公告)号:US3950436A

    公开(公告)日:1976-04-13

    申请号:US468639

    申请日:1974-05-10

    CPC分类号: C07C41/16

    摘要: A process is disclosed for preparing vicinal dialkoxyalkanes by reacting a vicinal dihaloalkane with an alkanol in the presence of a hydrogen halide absorbing agent which is substantially insoluble in the alkanol.

    摘要翻译: 公开了一种制备邻位二烷氧基烷烃的方法,该方法是在基本上不溶于烷醇的卤化氢吸收剂存在下使邻位二卤代烷烃与链烷醇反应。