4,4'-Dimethylbiphenyl-2,5-diol

4,4'-dichloro-2',5'-dimethoxy-biphenyl-2,5-diol

4-[[2-[[4-(dimethylsulfamoyl)phenyl]methylamino]ethylamino]methyl]-N,N-dimethylbenzenesulfonamide,dihydrochloride

4,4'-(2,5-Thienediyl)bis(2-{[2-(4-methyl-1-piperazinyl)ethyl]sulf anyl}pyrimidine)

N'-(2-methylpropyl)-4-[5-[4-[N'-(2-methylpropyl)carbamimidoyl]phenyl]furan-2-yl]benzenecarboximidamide

5,5′-BI-p-TOLUQUINONE

Furamidine dihydrochloride