3-(R)-(benzyl(phenyl)carbamoyloxy)-1-(2-phenoxyethyl)-1-azoniabicyclo[2.2.2]octane bromide

benzyl(phenyl)carbamic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester

1-benzyl-3-(1,1-dioxido-2-phenyl-1,4,2-dithiazolidin-3-ylidene)-1-phenylthiourea

1-benzyl-3-hydroxy-4-methylquinolin-2(1H)-one