The molecule with the SMILES representation of COc1ccc(Oc2nc(SC)nc3ccsc23)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}.
4-(4-methoxyphenoxy)-2-methylsulfanylthieno[3,2-d]pyrimidine