126347-69-1 9-Cl-TIBO AIDS-000544 AIDS000544 NSC637653 R 82913 R-82913 R82913 S-(+)-4,5,6,7-Tetrahydro-9-chloro-5-methyl-6-(3-methyl-2-butenyl)-imidazo[4,5,1-jk][1,4]-benzodiazepine-2(1H)-thione TIBO R82913 TIBO deriv.