1,2,3,4,5,6-Cyclohexanehexayl, 1,4-diamino-, ruthenium salt, compd. with 1,2,3,4,5-pentamethyl-1,2,3,4,5-cyclopentanepentayl and methanesulfonic acid, trifluoro- (1:1:1:1) AIDS-159305 AIDS159305 NSC696072