申请人:Hoffmann-La Roche Inc.
公开号:US20150031715A1
公开(公告)日:2015-01-29
The invention relates to compounds of formula I: wherein R1, R2, and n are defined in the detailed description and claims. In particular, the present invention relates to the compounds of formula I for use in the manufacture and delivery of conjugated moieties such as small molecules, peptides, nucleic acids, fluorescent moieties, and polymers which are linked to VLA-4 integrin antagonists to target cells expressing VLA-4.
本发明涉及I式化合物:其中R1,R2和n在详细说明和权利要求中定义。特别地,本发明涉及I式化合物的制造和传递,用于制造和传递与VLA-4整合素拮抗剂连接的共轭基团,例如小分子、肽、核酸、荧光基团和聚合物,以靶向表达VLA-4的细胞。