1,2,3,5,6,7-hexahydrodicyclopenta[b,e]pyridine InChI=1/C11H13N/c1-3-8-7-9-4-2-6-11(9)12-10(8)5-1/h7H,1-6H dicyclopenta[b,e]pyridine, 1,2,3,5,6,7-hexahydro-