The molecule with the SMILES O=C1c2oc3ccc(Br)cc3c(=O)c2C(c2cccc(F)c2)N1CCO 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=C1c2oc3ccc(Br)cc3c(=O)c2C(c2cccc(F)c2)N1CCO
O=C1c2oc3ccc(Br)cc3c(=O)c2C(c2cccc(F)c2)N1CCO
7-bromo-1-(3-fluorophenyl)-2-(2-hydroxyethyl)-1H-chromeno[2,3-c]pyrrole-3,9-dione