1-(5-Isoquinolinylsulfonyl)homopiperazine  dihydrochloride,  Fasudil  dihydrochloride
                         
                                                                
                            
                            1-(5-Isoquinolinylsulfonyl)homopiperazine  dihydrochloride,  Fasudil  dihydrochloride;HA-1077 dihydrochloride,1-(5-Isoquinolinylsulfonyl)homopiperazine dihydrochloride, Fasudil dihydrochloride;HA-1077 (hydrochloride)
                         
                                                                
                                                                                    
                            
                            C14H17N3O2S.2ClH.H2O