| 2-phenyl-3-(1-pyrrolidinyl)-1-(2-thienyl)-propanon hydrochloride |
| 1-(2-phenyl-2-(2-thienyl)carbonyl)ethyl-pyrrolidin hydrochloride |
| 1-(3-oxo-2-phenyl-3-(2-thienyl)propyl)-pyrrolidin hydrochloride |
| 2-(1-oxo-2-phenyl-3-(1-pyrrolidinyl)propyl)-thiophen hydrochloride |
| 2-phenyl-3-(1-pyrrolidinyl)-1-(2-thienyl)-propanonhydrochloride |
