Multivalent polymyxin antibiotics
    19.
    发明授权
    Multivalent polymyxin antibiotics 有权
    多价多粘菌素抗生素

    公开(公告)号:US06380356B1

    公开(公告)日:2002-04-30

    申请号:US09455660

    申请日:1999-12-07

    IPC分类号: A61K3812

    摘要: Disclosed are multibinding compounds which are antibiotics effective against bacterial infections, in particular, Gram-negative bacterial infections. The multibinding compounds of this invention containing from 2 to 10 ligands covalently attached to one or more linkers. Each ligand is a polymyxin, circulin or octapeptin antibiotic or other suitable compound which binds to the LPS present in bacteria, in particular, Gram-negative bacteria. The multibinding compounds of this invention are useful for the prophylaxis and treatment of various bacterial infections caused by bacteria.

    摘要翻译: 公开的是多结合化合物,其是抗细菌感染的抗生素,特别是革兰氏阴性细菌感染。 含有2-10个配体的本发明的多相结合化合物共价连接到一个或多个接头上。 每种配体是多粘菌素,环状蛋白或八肽素抗生素或其它适合的化合物,其结合存在于细菌中的LPS,特别是革兰氏阴性菌。 本发明的多结合化合物可用于预防和治疗由细菌引起的各种细菌感染。