The chemical with the SMILES representation of O=S(=O)(Nc1ccc2c(c1)OCO2)c1ccccc1 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=S(=O)(Nc1ccc2c(c1)OCO2)c1ccccc1
O=S(=O)(Nc1ccc2c(c1)OCO2)c1ccccc1
N-(1,3-benzodioxol-5-yl)benzenesulfonamide