2-phenylethoxyacetaldehyde, Phenaethyloxy-acetaldehyd, phenylethyl oxyacetaldehyde, 2-phenethyl-octahydro-pyrrolo[1,2-a]pyrazine, 4-Phenethyl-1,4-diaza-bicyclo<4.3.0>nonan, Pyrrolo[1,2-a]pyrazine,octahydro-2-(2-phenylethyl), 2-phenethyloxyacetaldehyde, phenethyloxy-acetaldehyde