The compound with the SMILES representation of COC(=O)CC1(CC(=O)OC)C(=O)NC(=O)NC1=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}.
COC(=O)CC1(CC(=O)OC)C(=O)NC(=O)NC1=O
COC(=O)CC1(CC(=O)OC)C(=O)NC(=O)NC1=O
methyl2-[5-(2-methoxy-2-oxoethyl)-2,4,6-trioxo-1,3-diazinan-5-yl]acetate