2920188-18-5 tert-butyl (4aS,7R,7aS)-7-amino-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate
2920232-02-4 tert-butyl (4aR,7R,7aR)-7-amino-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate
2920180-15-8 tert-butyl (4aS,7S,7aS)-7-amino-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-2-carboxylate
2920188-12-9 tert-butyl (3aR,7aS)-2-oxo-3,3a,4,6,7,7a-hexahydro-1H-pyrrolo[3,2-c]pyridine-5-carboxylate