The chemical with the SMILES CC(=O)NC(=S)Nc1ccccc1C(=O)Nc1ccccc1 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}.
CC(=O)NC(=S)Nc1ccccc1C(=O)Nc1ccccc1
CC(=O)NC(=S)Nc1ccccc1C(=O)Nc1ccccc1
2-(acetylcarbamothioylamino)-N-phenylbenzamide