IMMUNE RECEPTOR MODIFIER CONJUGATE AND PREPARATION METHOD AND USE THEREOF, COUPLING PRECURSOR FOR PREPARING SAME, AND COMPOUND FOR SYNTHESIZING COUPLING PRECURSOR
申请人:Shenzhen University
公开号:EP2918596A1
公开(公告)日:2015-09-16
Disclosed is an immune receptor modifier conjugate, obtained from the reaction between a coupling precursor and a biotic ligand, the coupling precursor being a 9-position aminomethyl benzyl purine biotic coupling precursor, and the biotic ligand being selected from one or more of polypeptide, protein, glycoprotein, polysaccharide, polynucleotide, inactivated cells and inactivated microbes. The immune receptor modifier couplet can be used for immunomodulation, antibody preparation, anti-virus, diabetes, tumor immunomodulation, and tumor bio-immunotherapy. The conjugate compounds or salts thereof can be prepared into various therapeutic drugs, and can be prepared into a compound drug together with other drugs, or pharmaceutically acceptable carrier composites or conjugates. Also disclosed are compounds for synthesizing the coupling precursor and salts thereof.
本发明公开了一种免疫受体修饰剂偶联物,由偶联前体和生物配体反应得到,偶联前体为9位氨基甲基苄基嘌呤生物偶联前体,生物配体选自多肽、蛋白质、糖蛋白、多糖、多核苷酸、灭活细胞和灭活微生物中的一种或多种。免疫受体修饰剂偶联物可用于免疫调节、抗体制备、抗病毒、糖尿病、肿瘤免疫调节和肿瘤生物免疫疗法。共轭化合物或其盐可以制备成各种治疗药物,可以与其他药物一起制备成复合药物,也可以制备成药学上可接受的载体复合物或共轭物。还公开了用于合成偶联前体及其盐的化合物。