申请人:USV Pharmaceutical Corporation
公开号:US04283541A1
公开(公告)日:1981-08-11
Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are independently hydrogen, lower alkyl, phenyl or phenyl-lower alkyl, n is an integer from 1 to 5, and m is an integer from 2 to 5 have antiarrhythmic activity.
公式为##STR1##的化合物,其中R.sub.1,R.sub.2和R.sub.3分别是氢,较低的烷基,苯或苯-较低的烷基,n是1到5之间的整数,m是2到5之间的整数,具有抗心律失常活性。