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(2007/10/02)2-<4-(propionyloxy)-1-(2-chlorophenethyl)-4-piperidinyl>-N-(2-methoxyphenyl)-N-propylpropionamide
2-{1-[2-(2-Chloro-phenyl)-ethyl]-4-hydroxy-piperidin-4-yl}-N-(2-ethoxy-phenyl)-N-propyl-propionamide
2-{1-[2-(2-Chloro-phenyl)-ethyl]-4-hydroxy-piperidin-4-yl}-N-(2-methoxy-phenyl)-N-prop-2-ynyl-propionamide
2-{1-[2-(2-Chloro-phenyl)-ethyl]-4-hydroxy-piperidin-4-yl}-N-(2-ethoxy-phenyl)-N-ethyl-propionamide
2-{1-[2-(2-Chloro-phenyl)-ethyl]-4-hydroxy-piperidin-4-yl}-N-(2-methoxy-phenyl)-N-propyl-propionamide