The chemical with the SMILES representation of CCc1nc2scc(-c3ccccc3)c2c(=O)n1N is not an allosteric inhibitor of the M1 receptor.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-859#not &NULL}{MUV-859__names__noun}.
CCc1nc2scc(-c3ccccc3)c2c(=O)n1N
CCc1nc2scc(-c3ccccc3)c2c(=O)n1N
3-amino-2-ethyl-5-phenylthieno[2,3-d]pyrimidin-4-one