138559-57-6 4-Amino-N-(1-azabicyclo(2.2.2)oct-3-yl)-5-chloro-2,3-dihydrobenzo(b)-furan-7-carboxamide 7-Benzofurancarboxamide, 4-amino-N-1-azabicyclo(2.2.2)oct-3-yl-5-chloro-2,3-dihydro-, (R)- Adr 882 Adr-882