1 FN1 5-fluoronicotine 1.000 2 NCT (S)-3-(1-methylpyrrolidin-2-yl)pyridine 0.923 3 TXU N-methylmyosmine 0.923 4 HNH 5-(1-methyl-4,5-dihydro-1h-pyrrol-2-yl)pyridin-2-ol 0.857 5 HNK 5-[(2r)-1-methylpyrrolidin-2-yl]pyridin-2-ol 0.857 6 HNL 5-[(2s)-1-methylpyrrolidin-2-yl]pyridin-2-ol 0.857 7 U5H (5~{S})-1-methyl-5-pyridin-3-yl-pyrrolidin-2-one 0.857 8 W27 1-[(5s,8r)-6,7,8,9-tetrahydro-5h-5,8-epiminocyclohepta[B]pyridin-10-yl]ethan-1-one 0.750 9 4IS 5-[2,5-bis(fluoranyl)phenyl]-3,4-dihydro-2~{H}-pyrrole 0.733 10 Q0R 2-[2,5-bis(fluoranyl)phenyl]pyrrolidine 0.733 11 96B (2r)-2-phenylpyrrolidine 0.714