82178-84-5 Propionamide, N-(2-(3-azabicyclo(3.2.0)hept-3-yl)-1-methylethyl)-N-2-pyridyl-, S(+)- S(+)-N-(2-(3-Azabicyclo(3.2.0)hept-3-yl)-1-methylethyl)-N-2-pyridylpropionamide