T. Suzuki et al., Synthesis and biological activity of the metabolites of N-[2-(1-azabicyclo[3.3.0]octan-5-yl)ethyl]-2-nitroaniline fumarate (SK-946), CHEM PHARM, 47(6), 1999, pp. 880-883
Three metabolites of N-[2-(1-azabicyclo[3.3.0]octan-5-yl)methyl]-2-nitroani
line fumarate (SK-946), a novel central muscarinic cholinergic receptor ago
nist, were prepared to confirm their proposed structures, and tested for mu
scarinic receptor affinity in vitro.