1	4YE	(2r)-4-[2-(2,3-dihydro-1h-indol-1-yl)-2-oxoethyl]-2-methylpiperazin-1-ium	1.000
2	4YC	(2r)-4-[2-(6-chloro-3,3-dimethyl-2,3-dihydro-1h-indol-1-yl)-2-oxoethyl]-2-methylpiperazin-1-ium	0.864
3	4YF	(2r)-4-[2-(6-chloro-2,3-dihydro-1h-pyrrolo[3,2-C]pyridin-1-yl)-2-oxoethyl]-2-methylpiperazin-1-ium	0.857
4	4YD	(2r)-2-methyl-4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]piperazin-1-ium	0.789
5	4XE	4-[2-oxo-2-(piperidin-1-yl)ethyl]piperazin-1-ium	0.700