Benzoimidazol-2-yl pyrimidines and pyrazines, pharmaceutical compositions and methods for H
4
receptor activity modulation and for the treatment of disease states, disorders, and conditions mediated by H
4
receptor activity, including allergy, asthma, autoimmune diseases, and pruritis.
Benzoimidazol-2-yl
嘧啶和
吡嗪,制药组合物和用于调节H4受体活性以及治疗由H4受体活性介导的疾病状态,紊乱和条件的方法,包括过敏,哮喘,自身免疫疾病和瘙痒症。