(9S)-1-Benzyl-9-hydroxycinchonan-1-ium

(8β,9S)-1-Benzyl-1-azoniacinchonan-9-ol

(8β,9S)-1-Benzyl-9-hydroxycinchonan-1-ium

(9S)-9-Hydroxy-1-(phenylmethyl)cinchonan-1-ium

(αS,1S,4S)-α-(4-Quinolinyl)-1β-benzyl-5β-vinylquinuclidinium-2β-methanol

(1S,4S)-1-Benzyl-2β-[(S)-(4-quinolinyl)hydroxymethyl]-5β-vinylquinuclidinium