The chemical with the SMILES COc1ccc(OC)c(-c2csc(NC(=O)c3ccc4c(c3)OCO4)n2)c1 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}.
COc1ccc(OC)c(-c2csc(NC(=O)c3ccc4c(c3)OCO4)n2)c1
COc1ccc(OC)c(-c2csc(NC(=O)c3ccc4c(c3)OCO4)n2)c1
N-[4-(2,5-dimethoxyphenyl)-1-thia-3-azacyclopenta-2,4-dien-2-yl]-1,3-benzodioxole-5-carboxamide