The molecular species with the SMILES representation of O=c1cc(CN2CCN(c3cccc(Cl)c3)CC2)c2cc(O)c(-c3ccccc3)cc2o1 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}.
4-[[4-(3-chlorophenyl)piperazin-1-yl]methyl]-6-hydroxy-7-phenylchromen-2-one