Methods for purifying radiolabelled compounds
    2.
    发明授权
    Methods for purifying radiolabelled compounds 有权
    纯化放射性标记化合物的方法

    公开(公告)号:US07335347B2

    公开(公告)日:2008-02-26

    申请号:US10686950

    申请日:2003-10-16

    IPC分类号: A61K51/00 A61M36/14

    摘要: One aspect of the present invention relates to a method of purifying radiolabelled compounds comprising a) loading onto a fluorous polymer a radiolabelled compound precursor comprising a fluoroalkyl tin moiety; b) reacting the radiolabelled compound precursor with a radiolabel delivering compound to give a radiolabelled compound, wherein the fluoroalkyl tin moiety is replaced by a radiolabel; and c) eluting the radiolabelled compound from the fluorous polymer.

    摘要翻译: 本发明的一个方面涉及一种纯化放射性标记化合物的方法,包括:a)向含氟聚合物上加载包含氟烷基锡部分的放射性标记化合物前体; b)使放射性标记的化合物前体与放射性标记递送化合物反应,得到放射性标记的化合物,其中氟代烷基锡部分被放射性标记代替; 和c)从氟聚合物中洗脱放射性标记的化合物。

    METHODS FOR PURIFYING RADIOLABELLED COMPOUNDS
    3.
    发明申请
    METHODS FOR PURIFYING RADIOLABELLED COMPOUNDS 审中-公开
    纯化无定形化合物的方法

    公开(公告)号:US20090005545A1

    公开(公告)日:2009-01-01

    申请号:US12037011

    申请日:2008-02-25

    IPC分类号: C07F7/22

    摘要: One aspect of the present invention relates to a method of purifying radiolabelled compounds comprising a) loading onto a fluorous polymer a radiolabelled compound precursor comprising a fluoroalkyl tin moiety; b) reacting the radiolabelled compound precursor with a radiolabel delivering compound to give a radiolabelled compound, wherein the fluoroalkyl tin moiety is replaced by a radiolabel; and c) eluting the radiolabelled compound from the fluorous polymer.

    摘要翻译: 本发明的一个方面涉及一种纯化放射性标记化合物的方法,包括:a)向含氟聚合物上加载包含氟烷基锡部分的放射性标记化合物前体; b)使放射性标记的化合物前体与放射性标记递送化合物反应,得到放射性标记的化合物,其中氟代烷基锡部分被放射性标记物代替; 和c)从氟聚合物中洗脱放射性标记的化合物。

    Method for generating uniform color area definitions with addition and
removal operators
    4.
    发明授权
    Method for generating uniform color area definitions with addition and removal operators 失效
    使用加法和删除操作符生成均匀颜色区域定义的方法

    公开(公告)号:US5489921A

    公开(公告)日:1996-02-06

    申请号:US224473

    申请日:1994-04-07

    IPC分类号: G03F3/08 H04N1/62 G09G5/04

    CPC分类号: H04N1/62

    摘要: A method for selective color correction of a color image that is deposited in a store and is displayed on a monitor. Color samples of the colors that are to be corrected are taken from the image with a coordinate input means. The color samples are deposited in a color sample memory and form a cloud in a CIELAB color space. This cloud usually has gaps and singular dots. In order to avoid discontinuities, the cloud is filtered and the gaps and singular dots are thus removed. The arrangement of the color samples in the color space can be displayed in a dialogue window in that color correction values are also input. A color computer uses the color samples and the color correction values for the selective color correction of the image. The image corrected in this way can be stored in the store and can be used for the production of color separations.

    摘要翻译: 用于对存储在存储器中并显示在监视器上的彩色图像进行选择性颜色校正的方法。 用坐标输入装置从图像中取出要校正的颜色的颜色样本。 颜色样本沉积在颜色样本存储器中,并在CIELAB色彩空间中形成云。 这个云通常有差距和奇点。 为了避免不连续性,云被过滤,从而消除间隙和奇点。 颜色空间中的颜色样本的布置可以在对话窗口中显示,颜色校正值也被输入。 彩色计算机使用颜色样本和颜色校正值进行图像的选择性颜色校正。 以这种方式校正的图像可以存储在商店中,并可用于生产分色。

    Ligands
    6.
    发明申请
    Ligands 失效
    配体

    公开(公告)号:US20070172420A1

    公开(公告)日:2007-07-26

    申请号:US10573133

    申请日:2004-09-24

    IPC分类号: A61K51/00 C07D471/22

    摘要: A radioactive compound having the formula: and pharmaceutically-acceptable salts thereof, wherein R1 and Ar are as defined in the specification, enantiomers, in vivo-hydrolysable precursors, pharmaceutical compositions and formulations containing them, methods of using them to treat diseases and conditions either alone or in combination with other therapeutically-active compounds or substances, processes and intermediates used to prepare them and uses of them for diagnostic and analytic purposes.

    摘要翻译: 具有下式的放射性化合物及其药学上可接受的盐,其中R 1和Ar如说明书中所定义,对映异构体,体内可水解前体,药物组合物和含有它们的制剂,方法 使用它们单独或与其他治疗活性化合物或物质,用于制备它们的方法和中间体以及它们用于诊断和分析目的的用途来治疗疾病和病症。

    Method for generating smooth color corrections in a color space,
particularly a CIELAB color space
    7.
    发明授权
    Method for generating smooth color corrections in a color space, particularly a CIELAB color space 失效
    在颜色空间,特别是CIELAB色彩空间中产生平滑颜色校正的方法

    公开(公告)号:US5751845A

    公开(公告)日:1998-05-12

    申请号:US728034

    申请日:1996-10-09

    IPC分类号: G03F3/08 H04N1/62 G06K9/66

    CPC分类号: H04N1/622 H04N1/62

    摘要: Method for generating harmonic color corrections in a color image. The color image is deposited in an image store and is displayed on a monitor. Color samples of the colors that are to be subjected to a selective color correction are taken from the image with a coordinate input means. Color correction values that act on the colors defined by the color samples are input. In order to obtain harmonic transitions at the locations in the image where the selected colors meet non-selected, neighboring colors, the color correction decreases toward the edges of the color correction area. This is achieved by a filtering of the color samples or color correction values. A color computer calculates the corresponding color correction values.

    摘要翻译: 在彩色图像中产生谐波色彩校正的方法。 彩色图像被放置在图像存储器中并显示在监视器上。 从具有坐标输入装置的图像中取出要进行选择性颜色校正的颜色的颜色样本。 输入作用于由颜色样本定义的颜色的颜色校正值。 为了在所选择的颜色满足未选择的相邻颜色的图像中的位置处获得谐波转变,颜色校正朝着颜色校正区域的边缘减小。 这是通过对颜色样本的滤波或颜色校正值来实现的。 彩色计算机计算相应的颜色校正值。