167465-36-3 NSC725086 Zosuquidar trihydrochloride [6(R)-(1a.alpha.,6.alpha.,10b.alpha.)]-4-(1,1-difluoro-1,~ 1a,6,10b-tetrahydrodibenzo[1,e]cyclopropa[c]cyclohepten-6-~ yl)-.alpha.-[(5-quinolinyloxy0methyl]-1-piperazineethanol,trihydrochloride