C. Oberdorf

Thiophene bioisosteres of spirocyclic σ receptor ligands: relationships between substitution pattern and σ receptor affinity.

J. Holenz, H. Buschmann, B. Wünsch, 2012, Journal of medicinal chemistry.

Thiophene bioisosteres of spirocyclic sigma receptor ligands. 1. N-substituted spiro[piperidine-4,4'-thieno[3,2-c]pyrans].

J. Holenz, J. Díaz, B. Wünsch, 2008, Journal of medicinal chemistry.

5D-QSAR for spirocyclic sigma1 receptor ligands by Quasar receptor surface modeling.

Bernhard Wünsch, B. Wünsch, T. Schmidt, 2010, European journal of medicinal chemistry.