申请人:——
公开号:US20020137736A1
公开(公告)日:2002-09-26
There are provided novel compounds of formula (I)
1
wherein R
1
, R
2
, R
3
, X and Z are as defined in the Specification and optical isomers, racemates and tautomers thereof and pharmaceutically acceptable salts thereof; together with processes for their preparation, compositions containing them and their use in therapy. The compounds are inhibitors of the enzyme nitric oxide synthase.
提供了一种化合物,其化学式为(I)1,其中R1、R2、R3、X和Z的定义如规范中所述,以及其光学异构体、消旋体和互变异构体,以及其药用可接受的盐;以及它们的制备过程、含有它们的组合物和它们在治疗中的用途。这些化合物是一氧化氮合酶的抑制剂。