The present invention is directed to arginase inhibitor compounds of formula IA or formula IB:
or a pharmaceutically acceptable salt thereof, compositions containing these compounds, and methods of their use for the treatment and diagnosis of conditions characterized by upregulation of arginase, abnormally high arginase activity, or by abnormally low nitric oxide synthase activity.
本发明涉及式IA或式IB的
精氨酸酶抑制剂化合物:或其药学上可接受的盐,包含这些化合物的组合物,以及它们用于治疗和诊断由
精氨酸酶上调,异常高的
精氨酸酶活性或异常低的
一氧化氮合成酶活性所特征的疾病的方法。