申请人:Senter D. Peter
公开号:US20050009751A1
公开(公告)日:2005-01-13
Pentapeptide compounds are disclosed. The compounds have biological activity, e.g., cytotoxicity. Prodrugs having targeting groups and pentapeptide moieities, as well as precursors thereof are also disclosed. For example, precursors having a reactive linker that can serve as a reaction site for joining to a targeting agent, e.g., an antibody, as disclosed.
本文披露了五肽化合物。这些化合物具有生物活性,例如细胞毒性。此外,本文还披露了具有靶向基团和五肽基团的前药及其前体。例如,本文披露了具有反应性连接剂的前体,该连接剂可用作与靶向剂(例如抗体)结合的反应位点。