1',5-dimethylspiro[3a,4,6,7-tetrahydro-[1,3]thiazolo[5,4-c]pyridine-2,4'-piperidine]

N-甲基哌啶

4-(1H-5-吲哚)-1-甲基哌啶-4-醇

2-氨基-6-甲基-4,5,6,7-四氢噻吩并[2,3-c]吡啶-3-羧酰胺

6-溴-3-(1-甲基-1,2,3,6-四氢-4-吡啶基)-1H-吲哚