Methyl 6-chloro-5-(morpholine-4-sulfonyl)pyridine-3-carboxylate

3,4-bis[[[(2S)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethyl]amino]cyclobut-3-ene-1,2-dione

3-[3,5-Bis(trifluoromethyl)anilino]-4-[[2-(dibenzylamino)cyclohexyl]amino]cyclobut-3-ene-1,2-dione

(1S,2R,4S,5R)-1-(2-(Benzylamino)-2-oxoethyl)-2-((S)-hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide

(1S,2R,4S,5R)-1-(2-(Benzhydrylamino)-2-oxoethyl)-2-((S)-hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide

(1S,2R,4S,5R)-1-(2-((3S)-Adamantan-1-ylamino)-2-oxoethyl)-2-((S)-hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide

(1S,2R,4S,5R)-2-((S)-Hydroxy(quinolin-4-yl)methyl)-1-(2-(naphthalen-1-ylamino)-2-oxoethyl)-5-vinylquinuclidin-1-ium bromide

(8alpha,9R)-9-Hydroxy-1-[2-[(4-methoxyphenyl)amino]-2-oxoethyl]cinchonanium

(1S,2R,4S,5R)-1-([1,1':3',1''-Terphenyl]-5'-ylmethyl)-2-((S)-hydroxy(2-(4-(trifluoromethyl)phenyl)quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium bromide

4-((S)-((1S,2R,4S,5R)-1-(3-Chlorobenzyl)-5-vinylquinuclidin-1-ium-2-yl)(hydroxy)methyl)quinoline 1-oxide

(1S,2R,4S,5R)-2-((S)-Hydroxy(quinolin-4-yl)methyl)-1-((3,3'',5,5''-tetrakis(trifluoromethyl)-[1,1':3',1''-terphenyl]-5'-yl)methyl)-5-vinylquinuclidin-1-ium bromide