申请人:BASF Aktiengesellschaft
公开号:US06458765B1
公开(公告)日:2002-10-01
Compounds of the present invention include cell growth inhibitors which are peptides of Formula I,
A-B-D-E-F-(G)r-(K)s-L (I),
and acid salts thereof, wherein A, B, D, E, F, G and K are &agr;-amino acid residues, and s and r are each, independently, 0 or 1. L is a monovalent radical, such as, for example, an amino group, an N-substituted amino group, a &bgr;-hydroxylamino group, a hydrazido group, an alkoxy group, a thioalkoxy group, an aminoxy group, or an oximato group. The present invention also includes a method for treating cancer in a mammal, such as a human, comprising administering to the mammal an effective amount of a compound of Formula I in a pharmaceutically acceptable composition.
本发明的化合物包括细胞生长抑制剂,其为公式I的肽或其酸盐,公式I为A-B-D-E-F-(G)r-(K)s-L,其中A、B、D、E、F、G和K是α-氨基酸残基,s和r各自独立地为0或1。 L为单价基团,例如氨基、N-取代氨基、β-羟胺基、肼基、烷氧基、硫代烷氧基、氨氧基或氧代羟胺基。本发明还包括一种用于治疗哺乳动物(例如人类)癌症的方法,包括向哺乳动物中给予公式I的化合物的有效量,其溶于药学上可接受的组合物中。