The chemical with the SMILES representation of O=C(/C=C/c1ccccc1Cl)N1CCN(c2ncccn2)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(/C=C/c1ccccc1Cl)N1CCN(c2ncccn2)CC1
O=C(/C=C/c1ccccc1Cl)N1CCN(c2ncccn2)CC1
(E)-3-(2-chlorophenyl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one