The compound with the SMILES representation of O=S1(=O)N=C(Oc2cccc3ccccc23)c2ccccc21 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=S1(=O)N=C(Oc2cccc3ccccc23)c2ccccc21
O=S1(=O)N=C(Oc2cccc3ccccc23)c2ccccc21
3-naphthalen-1-yloxy-1,2-benzothiazole1,1-dioxide