2,5,6,7-Tetrahydro-6-phenyl-2-(phenylmethyl)-3H-pyrrolo(1,2-a)imidazol-3-one 3H-Pyrrolo(1,2-a)imidazol-3-one, 2,5,6,7-tetrahydro-6-phenyl-2-(phenylmethyl)- 76696-81-6