The chemical with the SMILES O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(c2ccccn2)CC1 is not an inhibitor of factor XIa (FXIa).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-846#not &NULL}{MUV-846__names__noun}.
O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(c2ccccn2)CC1
O=C(CCN1C(=O)c2ccccc2C1=O)N1CCN(c2ccccn2)CC1
2-[3-oxo-3-(4-pyridin-2-ylpiperazin-1-yl)propyl]isoindole-1,3-dione