Described are ortho carboxy phenol derived acetals and compositions containing ortho carboxy phenol derived acetals which are useful for delivering biologically active compounds to cells. The acetals can be used to reversibly link up to three different molecules and have rapid hydrolysis kinetics in conditions which are present in a cell as well as in vivo. Cleavage of the acetal enhances delivery of the biologically active compound.
描述了由邻羟基
苯甲醛衍生的
缩醛和含有这种
缩醛的组合物,这些
缩醛对于将
生物活性化合物传递到细胞中是有用的。这些
缩醛可以用于可逆地连接最多三种不同的分子,并且在细胞内以及体内存在的条件下具有快速的
水解动力学。
缩醛的裂解增强了
生物活性化合物的传递。