The chemical with the SMILES CC(=O)Oc1ccccc1C1CC2(C)CC(=O)NC2N1C(C)=O 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)Oc1ccccc1C1CC2(C)CC(=O)NC2N1C(C)=O
CC(=O)Oc1ccccc1C1CC2(C)CC(=O)NC2N1C(C)=O
[2-(1-acetyl-3a-methyl-5-oxo-3,4,6,6a-tetrahydro-2H-pyrrolo[2,3-b]pyrrol-2-yl)phenyl] acetate