Radioactive iodine-labeled compound
    3.
    发明申请
    Radioactive iodine-labeled compound 失效
    放射性碘标记化合物

    公开(公告)号:US20050226811A1

    公开(公告)日:2005-10-13

    申请号:US11137479

    申请日:2005-05-26

    CPC分类号: C07D417/14 A61K51/0455

    摘要: A radioactive iodine-labeled compound represented by the following formula (I): wherein X represents a radioactive iodine atom which may substitute at an arbitrary position on the benzene ring (preferably 123I, 125I and the like.), n represents an integer of 1 to 3, R1 and R2 each independently represent a substituted or unsubstituted alkyl group, Y represents an alkylene group having 1 to 6 carbon atoms (preferably methylene group), M represents a counter ion, and m represents the number of ions required to neutralize the charge of the molecule. A radioactive iodine-labeled compound that can selectively accumulate in tumor cells or tumor tissue and a scintillation imaging agent containing the compound are provided.

    摘要翻译: 由下式(I)表示的放射性碘标记化合物:其中X表示可以在苯环上的任意位置取代的放射性碘原子(优选<123> I等),n表示1〜3的整数,R 1和R 2各自独立地表示取代或未取代的烷基,Y表示 具有1至6个碳原子的亚烷基(优选亚甲基),M表示抗衡离子,m表示中和分子的电荷所需的离子数。 提供可以选择性地积聚在肿瘤细胞或肿瘤组织中的放射性碘标记的化合物和含有该化合物的闪烁显像剂。

    Radioactive iodine-labeled compound
    4.
    发明授权
    Radioactive iodine-labeled compound 失效
    放射性碘标记化合物

    公开(公告)号:US06916930B2

    公开(公告)日:2005-07-12

    申请号:US10665506

    申请日:2003-09-22

    CPC分类号: C07D417/14 A61K51/0455

    摘要: A radioactive iodine-labeled compound represented by the following formula wherein X represents a radioactive iodine atom which may substitute at an arbitrary position on the benzene ring (preferably 123I, 125I and the like.), n represents an integer of 1 to 3, R1 and R2 each independently represent a substituted or unsubstituted alkyl group, Y represents an alkylene group having 1 to 6 carbon atoms (preferably methylene group), M represents a counter ion, and m represents the number of ions required to neutralize the charge of the molecule. A radioactive iodine-labeled compound that can selectively accumulate in tumor cells or tumor tissue and a scintillation imaging agent containing the compound are provided.

    摘要翻译: 由下式表示的放射性碘标记化合物,其中X表示可在苯环上任意位置取代的放射性碘原子(优选<123>,125 I 等),n表示1〜3的整数,R 1和R 2各自独立地表示取代或未取代的烷基,Y表示具有 1〜6个碳原子(优选亚甲基),M表示抗衡离子,m表示中和分子的电荷所需的离子数。 提供可以选择性地积聚在肿瘤细胞或肿瘤组织中的放射性碘标记的化合物和含有该化合物的闪烁显像剂。

    Radioactive iodine-labeled compound
    5.
    发明授权
    Radioactive iodine-labeled compound 失效
    放射性碘标记化合物

    公开(公告)号:US07326403B2

    公开(公告)日:2008-02-05

    申请号:US11137479

    申请日:2005-05-26

    CPC分类号: C07D417/14 A61K51/0455

    摘要: A radioactive iodine-labeled compound represented by the following formula (I): wherein X represents a radioactive iodine atom which may substitute at an arbitrary position on the benzene ring (preferably 123I, 125I and the like.), n represents an integer of 1 to 3, R1 and R2 each independently represent a substituted or unsubstituted alkyl group, Y represents an alkylene group having 1 to 6 carbon atoms (preferably methylene group), M represents a counter ion, and m represents the number of ions required to neutralize the charge of the molecule. A radioactive iodine-labeled compound that can selectively accumulate in tumor cells or tumor tissue and a scintillation imaging agent containing the compound are provided.

    摘要翻译: 由下式(I)表示的放射性碘标记化合物:其中X表示可以在苯环上的任意位置取代的放射性碘原子(优选<123> I等),n表示1〜3的整数,R 1和R 2各自独立地表示取代或未取代的烷基,Y表示 具有1至6个碳原子的亚烷基(优选亚甲基),M表示抗衡离子,m表示中和分子的电荷所需的离子数。 提供可以选择性地积聚在肿瘤细胞或肿瘤组织中的放射性碘标记的化合物和含有该化合物的闪烁显像剂。

    P-Glyoxyloylphenylalkanoic acid bis(thiosemicarbazone) derivatives, and
their production and use
    7.
    发明授权
    P-Glyoxyloylphenylalkanoic acid bis(thiosemicarbazone) derivatives, and their production and use 失效
    P-缩水甘油基苯基链烷酸双(缩氨基硫脲)衍生物及其生产和使用

    公开(公告)号:US4559221A

    公开(公告)日:1985-12-17

    申请号:US539884

    申请日:1983-10-07

    IPC分类号: A61K51/04 A61K49/00 A61K43/00

    CPC分类号: A61K51/04 A61K2123/00

    摘要: A radioactive diagnostic agent which comprises a physiologically active substance and a radioactive metallic element combined with a compound of the formula: ##STR1## wherein R is a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group and n is an integer of 0 to 4. The agent is characteristic in having a high stability even after being administered into a human body and showing the substantially the same behavior as the physiologically active substance itself in a human body.

    摘要翻译: 一种放射性诊断剂,其包含与以下化合物组合的生理活性物质和放射性金属元素:其中R为氢原子或C1-C3烷基,n为0〜 即使施用于人体后,药剂也具有高稳定性,并具有与人体内的生理活性物质本身基本相同的作用。