3-[(2R)-2-amino-2-phenylethyl]-5-(2-chlorophenyl)-1-[(2,6-difluorophenyl)methyl]-6-methylpyrimidine-2,4-dione
3-[(2R)-2-amino-2-phenyl-ethyl]-5-(2-chlorophenyl)-1-[(2,6-difluorophenyl)methyl]-6-methyl-pyrimidine-2,4-dione
3-[(2R)-2-amino-2-phenyl-ethyl]-5-(2-chlorophenyl)-1-(2,6-difluorobenzyl)-6-methyl-pyrimidine-2,4-quinone