Tricyclic antidepressant drug immunogens, antibodies, labeled conjugates, and related derivatives
申请人:MILES LABORATORIES, INC.
公开号:EP0107134A1
公开(公告)日:1984-05-02
Tricyclic antidepressant drug (e.g., imipramine, desipramine, amitriptyline, or nortriptyline) immunogens, antibodies prepared therefrom, labeled conjugates, synthetic intermediates, and the use of such antibodies and labeled conjugates in immunoassays for determining such drug. The immunogens comprise the drug coupled at its 2'- position to an immunogenic carrier material. Similarly, the labeled conjugates and synthetic intermediates are 2'- derivatives of the drug or a precusor thereof. The antibodies and labeled reagents are particularly useful in certain homogeneous nonradioisotopic immunoassays for measuring tricyclic antidepressant drugs in biological fluids such as serum.
三环类抗抑郁药物(如丙咪嗪、去甲丙咪嗪、阿米替林或去甲替林)免疫原、由其制备的抗体、标记的共轭物、合成中间体,以及在免疫测定中使用此类抗体和标记的共轭物来确定此类药物。免疫原包括在 2'-位置与免疫原载体材料偶联的药物。同样,标记的共轭物和合成中间体是药物或其前体的 2'-衍生物。抗体和标记试剂特别适用于某些均相非放射性同位素免疫分析法,用于测量生物液体(如血清)中的三环类抗抑郁药物。