The compound with the SMILES O=C(O)/C=C/C(=O)N1CCN(c2cccc(Cl)c2)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(O)/C=C/C(=O)N1CCN(c2cccc(Cl)c2)CC1
O=C(O)/C=C/C(=O)N1CCN(c2cccc(Cl)c2)CC1
(E)-4-[4-(3-chlorophenyl)piperazin-1-yl]-4-oxobut-2-enoic acid