Cc1cccc(c1OCC(=O)N(Cc2ccccc2)C[C@H]3CNC[C@@H]3CN(CC(C)C)S(=O)(=O)c4ccccc4)C 189_A1001_1XL2 N-[[(3R,4R)-4-[[benzenesulfonyl(isobutyl)amino]methyl]pyrrolidin-3-yl]methyl]-N-benzyl-2-(2,6-dimethylphenoxy)acetamide