ORL1 receptor ligands: structure-activity relationships of 8-cycloalkyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-ones

S Röver1, J Wichmann, F Jenck

  • 1Pharma Division, PRBC, F. Hoffmann-La Roche Ltd., Basel, Switzerland. stephan.roever@roche.com

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