The compound with the SMILES O=c1cc(Cl)c(-c2ccccc2)n[nH]1 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=c1cc(Cl)c(-c2ccccc2)n[nH]1
O=c1cc(Cl)c(-c2ccccc2)n[nH]1
4-chloro-3-phenyl-1H-pyridazin-6-one