The molecule with the SMILES O=C(OCC(=O)c1c[nH]c2ccccc12)c1ccc([N+](=O)[O-])s1 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=C(OCC(=O)c1c[nH]c2ccccc12)c1ccc([N+](=O)[O-])s1
O=C(OCC(=O)c1c[nH]c2ccccc12)c1ccc([N+](=O)[O-])s1
[2-(1H-indol-3-yl)-2-oxoethyl] 5-nitrothiophene-2-carboxylate