| 摘要 |
PCT No. PCT/SE85/00453 Sec. 371 Date Jul. 3, 1986 Sec. 102(e) Date Jul. 3, 1986 PCT Filed Nov. 13, 1985 PCT Pub. No. WO86/03195 PCT Pub. Date Jun. 5, 1986.The present invention is concerned with azo compounds having the structure <IMAGE> in which: Y is hydrogen, and X and Z are carboxy or lower alkoxycarbonyl, or the lactones or salts of said azo compound, such compounds being useful in pharmaceutical compositions and being specifically useful to inhibit 15-prostaglandin dehydrogenase (PGDH). |
