1H-Pyrrole-2-carboxylic acid, 3-cyano-4-[4-(2,6-difluorophenoxy)phenyl]-1-[(3R)-1-[(1,1-dimethylethoxy)carbonyl]-3-pyrrolidinyl]-, ethyl ester
1H-Pyrrole-2-carboxylic acid, 3-cyano-4-[4-(2,6-difluorophenoxy)phenyl]-1-[(3R)-1-[(1,1-dimethylethoxy)carbonyl]-3-pyrrolidinyl]-, ethyl ester