申请人:Orion-yhtyma Oy
公开号:US05292771A1
公开(公告)日:1994-03-08
Compound of formula ##STR1## wherein n is 0 or 1, R.sub.1 and R.sub.2 are independently methyl, ethyl or cyclopropyl and R is an optionally substituted phenyl or heteroaryl group or salt or ester thereof are useful in the treatment of inflammatory bowel disease.
式为##STR1##的化合物,其中n为0或1,R.sub.1和R.sub.2分别为甲基、乙基或环丙基,R为可选择取代的苯基或杂环基或其盐或酯,在炎症性肠病的治疗中有用。