The molecule with the SMILES representation of O=c1c2ccccc2[nH]c(=S)n1CCCN1CCN(C2CCCCC2)CC1 shows no positive allosteric modulation of the M1 muscarinic receptor activity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.