The chemical with the SMILES O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(Cc2ccc(Cl)cc2Cl)CC1 is not an agonist of the S1P1 receptor.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-466#not &NULL}{MUV-466__names__noun}.
O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(Cc2ccc(Cl)cc2Cl)CC1
O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(Cc2ccc(Cl)cc2Cl)CC1
2-[3-[4-[(2,4-dichlorophenyl)methyl]piperazin-1-yl]-3-oxopropyl]isoindole-1,3-dione