N-Phenyl-4-phenyl-1-piperazine carboxamidines and related compounds as antiarrhythmic agents
申请人:LABORATOIRES SYNTEX S.A.
公开号:EP0204265A1
公开(公告)日:1986-12-10
Compounds having the formula
and the tautomers thereof wherein R, R1, R2, R3, R4 and R5 have the definitions given herein, are useful as antiarrhythmic agents.