DEUTERATED COMPOUNDS AND USES THEREOF
    1.
    发明申请

    公开(公告)号:US20190201561A1

    公开(公告)日:2019-07-04

    申请号:US16050453

    申请日:2018-07-31

    Abstract: The present invention relates to deuterated and optionally detectably labeled compounds of formula (I) and formula (V): and salts thereof, wherein R1, R2, A, and X10-X19 have any of the values defined in the specification. Also included are pharmaceutical compositions comprising such compounds and salts, and methods of using such compounds and salts as imaging agents.

    FLUORINE-18 AND CARBON-11 LABELED RADIOLIGANDS FOR POSITRON EMISSION TOMOGRAPHY (PET) IMAGING FOR LRRK2
    6.
    发明申请
    FLUORINE-18 AND CARBON-11 LABELED RADIOLIGANDS FOR POSITRON EMISSION TOMOGRAPHY (PET) IMAGING FOR LRRK2 审中-公开
    氟烷-18和碳-11标记的放射性物质,用于LRRK2的立体排放成像(PET)成像

    公开(公告)号:US20130156700A1

    公开(公告)日:2013-06-20

    申请号:US13687441

    申请日:2012-11-28

    Abstract: A method for positron emission tomography (PET) imaging of LRRK2 in tissue of a subject, the method comprising: administering a compound of formula I, formula II or formula III, or a pharmaceutically acceptable salt thereof to the subject, wherein the compound includes at least one C11 or F18 label thereon; allowing the compound to penetrate into the tissue of the subject; and collecting a PET image of the CNS or brain tissue of the subject

    Abstract translation: 一种用于受试者组织中LRRK2的正电子发射断层摄影(PET)成像的方法,所述方法包括:向受试者施用式I,式II或式III化合物或其药学上可接受的盐,其中所述化合物包括 在其上至少有一个C11或F18标签; 允许化合物渗透到受试者的组织中; 并收集受试者的CNS或脑组织的PET图像

    Deuterated compounds
    7.
    发明授权

    公开(公告)号:US11504440B2

    公开(公告)日:2022-11-22

    申请号:US16895352

    申请日:2020-06-08

    Abstract: The present invention relates to deuterated and optionally detectably labeled compounds of formula (I) and formula (V): and salts thereof, wherein R1, R2, A, and X10-X19 have any of the values defined in the specification. Also included are pharmaceutical compositions comprising such compounds and salts, and methods of using such compounds and salts as imaging agents.

    ZIRCONIUM-RADIOLABELED, CYSTEINE ENGINEERED ANTIBODY CONJUGATES
    8.
    发明申请
    ZIRCONIUM-RADIOLABELED, CYSTEINE ENGINEERED ANTIBODY CONJUGATES 审中-公开
    青霉素 - 放射性标记物,CYSTEINE工程抗体结合蛋白

    公开(公告)号:US20150017094A1

    公开(公告)日:2015-01-15

    申请号:US14300630

    申请日:2014-06-10

    Abstract: Antibodies are engineered by replacing one or more amino acids of a parent antibody with non cross-linked, highly reactive cysteine amino acids. Antibody fragments may also be engineered with one or more cysteine amino acids to form cysteine engineered antibody fragments (ThioFab). Methods of design, preparation, screening, and selection of the cysteine engineered antibodies are provided. Cysteine engineered antibodies (Ab) are conjugated with one or more zirconium complex (Z) labels through a linker (L) to form cysteine engineered zirconium-labeled antibody conjugates having Formula I: Ab-(L-Z)p  I where p is 1 to 4. Imaging methods and diagnostic uses for zirconium-radiolabeled, cysteine engineered antibody conjugate compositions are disclosed.

    Abstract translation: 通过用非交联的高反应性半胱氨酸氨基酸替代亲本抗体的一个或多个氨基酸来设计抗体。 抗体片段也可以用一个或多个半胱氨酸氨基酸进行工程化以形成半胱氨酸改造的抗体片段(ThioFab)。 提供了设计,制备,筛选和选择半胱氨酸改造的抗体的方法。 半胱氨酸改造的抗体(Ab)通过接头(L)与一个或多个锆络合物(Z)标记物缀合以形成具有式I:Ab-(LZ)p I的半胱氨酸改造的锆标记的抗体缀合物,其中p为1至4 公开了用于放射性标记的半胱氨酸改造的抗体缀合物组合物的成像方法和诊断用途。

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