The chemical with the SMILES CCCn1c2ccc(F)cc2c2nnc(NN)nc21 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}.
CCCn1c2ccc(F)cc2c2nnc(NN)nc21
CCCn1c2ccc(F)cc2c2nnc(NN)nc21
(8-fluoro-5-propyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazine