. . . . . . . . . . . . . . . . . . . . . . . . . . . . "[1-(3-Hydroxy-2-Oxo-1-Phenethyl-Propylcarbamoyl)2-Phenyl-Ethyl]-Carbamic Acid Pyridin-4-Ylmethyl Ester"@en . . "experimental"@en . . . . . .