申请人:Richardson-Merrell Inc.
公开号:US04018891A1
公开(公告)日:1977-04-19
The method comprises administering to an animal a novel pharmaceutical composition containing a substituted-1-oxo-1H-2-benzothiopyran-3-carboxylic acid to inhibit antigen-antibody reaction in said animal. Representative of the compounds that can be used in the method are: 1-Oxo-1H-2-benzothiopyran-3-carboxylic acid, and Sodium 6-methoxy-1-oxo-1H-2-benzothiopyran-3-carboxylate.
该方法包括向动物施用一种新的药物组合物,该组合物包含一种取代-1-氧代-1H-2-苯并硫杂吡喃-3-羧酸,以抑制该动物的抗原-抗体反应。可以用于该方法的化合物代表包括:1-氧代-1H-2-苯并硫杂吡喃-3-羧酸和6-甲氧基-1-氧代-1H-2-苯并硫杂吡喃-3-羧酸钠。