The chemical with the SMILES CC(=O)NN1C(=O)/C(=C\c2ccccc2)SC1=S 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)NN1C(=O)/C(=C\c2ccccc2)SC1=S
CC(=O)NN1C(=O)/C(=C\c2ccccc2)SC1=S
N-[(5E)-5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetamide