Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, C-28 amines of C-3 modified betulinic acid derivatives that possess unique antiviral activity are provided as HIV maturation inhibitors. These compounds are useful for the treatment of HIV and AIDS. In particular, the following compounds are provided herein, including pharmaceutically acceptable salts thereof:
a compound of formula I
a compound of formula II
and a compound of formula III
本文介绍了具有药物和
生物影响性质的化合物、它们的制药组合物和使用方法。具体而言,提供了C-3修饰的C-28胺基萜烯酸衍
生物,其具有独特的抗病毒活性,可作为HIV成熟
抑制剂。这些化合物可用于治疗HIV和艾滋病。特别地,本文提供以下化合物,包括其药学上可接受的盐:I式化合物、II式化合物和III式化合物。