OMPI

1-(2-Mercaptoethyl)-4-phenyl-2-imidazolidinone

1-(2-Mercaptoethyl)-4-phenyliMidazolidin-2-one

2-Oxo-3-(2-mercaptoethyl)-5-phenylimidazolidine

DL-2-Oxo-3-(2-Mercaptoethyl)-5-phenyliMidazolidine