Ester derivatives of gamma-aminobutyric acid (GABA) and GABA analogues which cross the blood-brain barrier are disclosed, as well as methods of synthesizing and using the compounds.
The ester derivatives have the formula:
where A is a radical compound having at least one esterifiable OH group; n varies from one to the total number of esterifiable OH groups contained in A; and R1, R2, R3 and R4 are hydrogen or a substituent.
本发明公开了可穿过血脑屏障的γ-
氨基
丁酸(
GABA)
酯类衍
生物和
GABA类似物,以及合成和使用这些化合物的方法。
这些
酯类衍
生物的分子式如下
其中 A 是具有至少一个可酯化 OH 基团的自由基化合物;n 从 1 到 A 中所含可酯化 OH 基团的总数不等;R1、R2、R3 和 R4 是氢或取代基。