The compound with the SMILES O=c1nc(-c2ccccc2)c2cc(Cl)ccc2[nH]1 is not an allosteric inhibitor of the muscarinic acetylcholine receptor M1.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-859#not &NULL}{MUV-859__names__noun}.
O=c1nc(-c2ccccc2)c2cc(Cl)ccc2[nH]1
O=c1nc(-c2ccccc2)c2cc(Cl)ccc2[nH]1
6-chloro-4-phenyl-1H-quinazolin-2-one