Xanomeline, an M(1)/M(4) Preferring Muscarinic Cholinergic Receptor Agonist, Produces Antipsychotic-like Activity in Rats and Mice 

Shannon HE, et al. Xanomeline, an M(1)/M(4) preferring muscarinic cholinergic receptor agonist, produces antipsychotic-like activity in rats and mice. Schizophr Res. 2000:42(3):249-259.